https://www.patentindex.ai/patent/US4458765A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458766A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458767A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458768A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458769A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458770A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458771A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458772A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458773A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458774A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458775A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458776A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458777A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458778A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458779A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458780A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458781A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458782A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458783A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458784A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458785A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458786A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458787A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458788A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458789A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458790A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458791A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458792A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458793A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458794A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458795A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458796A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458797A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458798A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458799A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458800A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458801A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458802A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458803A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458804A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458805A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458806A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458807A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458808A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458809A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458810A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458811A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458812A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458813A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458814A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458815A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458816A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458817A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458818A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458819A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458820A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458821A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458822A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458823A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458824A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458825A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458826A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458827A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458828A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458829A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458830A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458831A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458832A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458833A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458834A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458835A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458836A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458837A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458838A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458839A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458840A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458841A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458842A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458843A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458844A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458845A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458846A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458847A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458848A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458849A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458850A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458851A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458852A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458853A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458854A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458855A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458856A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458857A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458858A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458859A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458860A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458861A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458862A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458863A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458864A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458865A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458866A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458867A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458868A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458869A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458870A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458871A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458872A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458873A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458874A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458875A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458876A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458877A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458878A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458879A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458880A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458881A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458882A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458883A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458884A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458885A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458886A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458887A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458888A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458889A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458890A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458891A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458892A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458893A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458894A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458895A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458896A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458897A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458898A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458899A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458900A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458901A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458902A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458903A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458904A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458905A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458906A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458907A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458908A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458909A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458910A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458911A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458912A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458913A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458914A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458915A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458916A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458917A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458918A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458919A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458920A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458921A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458922A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458923A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458924A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458925A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458926A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458927A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458928A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458929A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458930A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458931A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458932A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458933A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458934A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458935A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458936A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458937A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458938A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458939A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458940A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458941A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458942A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458943A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458944A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458945A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458946A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458947A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458948A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458949A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458950A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458951A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458952A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458953A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458954A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458955A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458956A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458957A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458958A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458959A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458960A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458961A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458962A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458963A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458964A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458965A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458966A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458967A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458968A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458969A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458970A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458971A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458972A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458973A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458974A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458975A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458976A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458977A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458978A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458979A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458980A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458981A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458982A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458983A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458984A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458985A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458986A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458987A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458988A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458989A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458990A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458991A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458992A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458993A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458994A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458995A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458996A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458997A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458998A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458999A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4458P 1979-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459000A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459001A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459002A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459003A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459004A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459005A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459006A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459007A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459008A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459009A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459010A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459011A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459012A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459013A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459014A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459015A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459016A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459017A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459018A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459019A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459020A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459021A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459022A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459023A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459024A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459025A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459026A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459027A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459028A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459029A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459030A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459031A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459032A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459033A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459034A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459035A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459036A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459037A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459038A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459039A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459040A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459041A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459042A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459043A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459044A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459045A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459046A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459047A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459048A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459049A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459050A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459051A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459052A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459053A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459054A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459055A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459056A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459057A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459058A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459059A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459060A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459061A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459062A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459063A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459064A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459065A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459066A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459067A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459068A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459069A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459070A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459071A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459072A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459073A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459074A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459075A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459076A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459077A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459078A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459079A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459080A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459081A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459082A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459083A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459084A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459085A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459086A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459087A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459088A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459089A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459090A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459091A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459092A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459093A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459094A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459095A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459096A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459097A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459098A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459099A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459100A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459101A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459102A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459103A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459104A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459105A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459106A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459107A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459108A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459109A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459110A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459111A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459112A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459113A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459114A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459115A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459116A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459117A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459118A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459119A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459120A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459121A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459122A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459123A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459124A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459125A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459126A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459127A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459128A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459129A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459130A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459131A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459132A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459133A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459134A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459135A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459136A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459137A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459138A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459139A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459140A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459141A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459142A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459143A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459144A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459145A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459146A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459147A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459148A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459149A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459150A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459151A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459152A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459153A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459154A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459155A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459156A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459157A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459158A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459159A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459160A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459161A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459162A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459163A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459164A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459165A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459166A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459167A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459168A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459169A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459170A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459171A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459172A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459173A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459174A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459175A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459176A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459177A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459178A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459179A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459180A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459181A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459182A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459183A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459184A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459185A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459186A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459187A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459188A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459189A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459190A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459191A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459192A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459193A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459194A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459195A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459196A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459197A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459198A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459199A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459200A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459201A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459202A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459203A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459204A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459205A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459206A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459207A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459208A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459209A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459210A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459211A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459212A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459213A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459214A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459215A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459216A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459217A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459218A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459219A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459220A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459221A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459222A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459223A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459224A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459225A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459226A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459227A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459228A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459229A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459230A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459231A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459232A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459233A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459234A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459235A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459236A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459237A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459238A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459239A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459240A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459241A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459242A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459243A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459244A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459245A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459246A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459247A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459248A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459249A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459250A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459251A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459252A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459253A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459254A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459255A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459256A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459257A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459258A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459259A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459260A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459261A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459262A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459263A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459264A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459265A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459266A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459267A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459268A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459269A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459270A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459271A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459272A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459273A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459274A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459275A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459276A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459277A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459278A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459279A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459280A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459281A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459282A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459283A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459284A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459285A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459286A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459287A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459288A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459289A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459290A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459291A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459292A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459293A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459294A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459295A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459296A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459297A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459298A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459299A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459300A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459301A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459302A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459303A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459304A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459305A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459306A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459307A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459308A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459309A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459310A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459311A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459312A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459313A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459314A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459315A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459316A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459317A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459318A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459319A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459320A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459321A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459322A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459323A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459324A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459325A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459326A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459327A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459328A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459329A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459330A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459331A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459332A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459333A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459334A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459335A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459336A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459337A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459338A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459339A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459340A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459341A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459342A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459343A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459344A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459345A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459346A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459347A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459348A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459349A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459350A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459351A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459352A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459353A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459354A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459355A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459356A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459357A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459358A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459359A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459360A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459361A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459362A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459363A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459364A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459365A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459366A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459368A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459369A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459370A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459371A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459372A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459373A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459374A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459375A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459376A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459377A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459378A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459379A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459380A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459381A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459382A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459383A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459384A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459385A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459386A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459387A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459388A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459389A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459390A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459391A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459392A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459393A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459394A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459395A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459396A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459397A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459398A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459399A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459400A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459401A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459402A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459403A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459404A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459405A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459406A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459407A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459408A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459409A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459410A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459411A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459412A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459413A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459414A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459415A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459416A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459417A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459418A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459419A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459420A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459421A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459422A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459423A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459424A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459425A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459426A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459427A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459428A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459429A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459430A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459431A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459432A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459433A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459434A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459435A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459436A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459437A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459438A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459439A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459440A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459441A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459442A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459443A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459444A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459445A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459446A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459447A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459448A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459449A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459450A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459451A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459452A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459453A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459454A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459455A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459456A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459457A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459458A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459459A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459460A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459461A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459462A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459463A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459464A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459465A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459466A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459467A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459468A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459469A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459470A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459471A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459472A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459473A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459474A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459475A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459476A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459477A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459478A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459479A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459480A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459481A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459482A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459483A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459484A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459485A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459486A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459487A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459488A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459489A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459490A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459491A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459492A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459493A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459494A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459495A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459496A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459497A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459498A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459499A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459500A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459501A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459502A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459503A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459504A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459505A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459506A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459507A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459508A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459509A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459510A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459511A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459512A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459513A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459514A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459515A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459516A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459517A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459518A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459519A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459520A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459521A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459522A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459523A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459524A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459525A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459526A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459527A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459528A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459529A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459530A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459531A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459532A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459533A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459534A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459535A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459536A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459537A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459538A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459539A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459540A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459541A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459542A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459543A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459544A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459545A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459546A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459547A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459548A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459549A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459550A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459551A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459552A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459553A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459554A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459555A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459556A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459557A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459558A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459559A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459560A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459561A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459562A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459563A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459564A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459565A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459566A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459567A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459568A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459569A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459570A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459571A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459572A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459573A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459574A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459575A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459576A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459577A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459578A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459579A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459580A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459581A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459582A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459583A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459584A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459585A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459586A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459587A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459588A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459589A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459590A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459591A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459592A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459593A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459594A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459595A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459596A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459597A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459598A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459599A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459600A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459601A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459602A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459603A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459604A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459605A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459606A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459607A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459608A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459609A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459610A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459611A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459612A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459613A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459614A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459615A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459616A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459617A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459618A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459619A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459620A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459621A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459622A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459623A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459624A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459625A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459626A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459627A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459628A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459629A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459630A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459631A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459632A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459633A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459634A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459635A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459636A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459637A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459638A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459639A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459640A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459641A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459642A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459643A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459644A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459645A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459646A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459647A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459648A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459649A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459650A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459651A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459652A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459653A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459654A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459655A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459656A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459657A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459658A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459659A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459660A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459661A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459662A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459663A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459664A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459665A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459666A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459667A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459668A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459669A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459670A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459671A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459672A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459673A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459674A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459675A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459676A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459677A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459678A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459679A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459680A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459681A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459682A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459683A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459684A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459685A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459686A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459687A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459688A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459689A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459690A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459691A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459692A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459693A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459694A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459695A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459696A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459697A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459698A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459699A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459700A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459701A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459702A 1984-07-10T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459703A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459704A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459705A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459706A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459707A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459708A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459709A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459710A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459711A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459712A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459713A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459714A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459715A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459716A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459717A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459718A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459719A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459720A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459721A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459722A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459723A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459724A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459725A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459726A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459727A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459728A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459729A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459730A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459731A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459732A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459733A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459734A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459735A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459736A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459737A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459738A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459739A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459740A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459741A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459742A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459743A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459744A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459745A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459746A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459747A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459748A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459749A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459750A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459751A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459752A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459753A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459754A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459755A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459756A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459757A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459758A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459759A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459760A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459761A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459762A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459763A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459764A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459765A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459766A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459767A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459768A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459769A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459770A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459771A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459772A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459773A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459774A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459775A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459776A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459777A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459778A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459779A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459780A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459781A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459782A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459783A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459784A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459785A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459786A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459787A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459788A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459789A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459790A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459791A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459792A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459793A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459794A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459795A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459796A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459797A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459798A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459799A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459800A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459801A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459802A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459803A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459804A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459805A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459806A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459807A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459808A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459809A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459810A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459811A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459812A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459813A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459814A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459815A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459816A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459817A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459818A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459819A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459820A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459821A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459822A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459823A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459824A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459825A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459826A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459827A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459828A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459829A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459830A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459831A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459832A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459833A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459834A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459835A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459836A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459837A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459838A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459839A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459840A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459841A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459842A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459843A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459844A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459845A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459846A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459847A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459848A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459849A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459850A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459851A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459852A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459853A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459854A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459855A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459856A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459857A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459858A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459859A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459860A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459861A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459862A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459863A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459864A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459865A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459866A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459867A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459868A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459869A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459870A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459871A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459872A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459873A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459874A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459875A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459876A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459877A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459878A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459879A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459880A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459881A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459882A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459883A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459884A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459885A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459886A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459887A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459888A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459889A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459890A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459891A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459892A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459893A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459894A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459895A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459896A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459897A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459898A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459899A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459900A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459901A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459902A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459903A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459904A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459905A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459906A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459907A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459908A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459909A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459910A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459911A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459912A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459913A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459914A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459915A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459916A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459917A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459918A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459919A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459920A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459921A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459922A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459923A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459924A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459925A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459926A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459927A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459928A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459929A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459930A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459931A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459932A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459933A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459934A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459935A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459936A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459937A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459938A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459939A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459940A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459941A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459942A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459943A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459944A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459945A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459946A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459947A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459948A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459949A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459950A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459951A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459952A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459953A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459954A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459955A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459956A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459957A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459958A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459959A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459960A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459961A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459962A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459963A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459964A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459965A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459966A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459967A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459968A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459969A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459970A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459971A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459972A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459973A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459974A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459975A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459976A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459977A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459978A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459979A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459980A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459981A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459982A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459983A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459984A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459985A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459986A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459987A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459988A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459989A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459990A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459991A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459992A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459993A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459994A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459995A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459996A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459997A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459998A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459999A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4459P 1979-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460000A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460001A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460002A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460003A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460004A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460005A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460006A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460007A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460008A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460009A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460010A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460011A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460012A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460013A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460014A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460015A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460016A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460017A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460018A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460019A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460020A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460021A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460022A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460023A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460024A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460025A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460026A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460027A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460028A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460029A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460030A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460031A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460032A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460033A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460034A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460035A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460036A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460037A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460038A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460039A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460040A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460041A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460042A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460043A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460044A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460045A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460046A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460047A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460048A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460049A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460050A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460051A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460052A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460053A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460054A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460055A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460056A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460057A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460058A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460059A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460060A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460061A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460062A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460063A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460064A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460065A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460066A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460067A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460068A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460069A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460070A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460071A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460072A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460073A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460074A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460075A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460076A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460077A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460078A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460079A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460080A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460081A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460082A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460083A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460084A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460085A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460086A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460087A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460088A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460089A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460090A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460091A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460092A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460093A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460094A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460095A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460096A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460097A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460098A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460099A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460100A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460101A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460102A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460103A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460104A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460105A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460106A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460107A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460108A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460109A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460110A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460111A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460112A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460113A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460114A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460115A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460116A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460117A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460118A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460119A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460120A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460121A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460122A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460123A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460124A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460125A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460126A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460127A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460128A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460129A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460130A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460131A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460132A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460133A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460134A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460135A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460136A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460137A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460138A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460139A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460140A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460141A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460142A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460143A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460144A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460145A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460146A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460147A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460148A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460149A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460150A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460151A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460152A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460153A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460154A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460155A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460156A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460157A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460158A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460159A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460160A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460161A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460162A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460163A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460164A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460165A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460166A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460167A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460168A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460169A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460170A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460171A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460172A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460173A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460174A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460175A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460176A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460177A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460178A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460179A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460180A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460181A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460182A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460183A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460184A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460185A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460186A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460187A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460188A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460189A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460190A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460191A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460192A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460193A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460194A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460195A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460196A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460197A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460198A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460199A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460200A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460201A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460202A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460203A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460204A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460205A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460206A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460207A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460208A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460209A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460210A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460211A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460212A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460213A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460214A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460215A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460216A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460217A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460218A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460219A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460220A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460221A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460222A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460223A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460224A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460225A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460226A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460227A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460228A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460229A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460230A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460231A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460232A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460233A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460234A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460235A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460236A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460237A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460238A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460239A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460240A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460241A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460242A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460243A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460244A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460245A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460246A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460247A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460248A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460249A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460250A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460251A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460252A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460253A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460254A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460255A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460256A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460257A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460258A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460259A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460260A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460261A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460262A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460263A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460264A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460265A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460266A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460267A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460268A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460269A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460270A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460271A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460272A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460273A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460274A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460275A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460276A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460277A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460278A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460279A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460280A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460281A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460282A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460283A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460284A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460285A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460286A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460287A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460288A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460289A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460290A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460291A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460292A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460293A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460294A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460295A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460296A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460297A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460298A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460299A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460300A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460301A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460302A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460303A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460304A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460305A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460306A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460307A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460308A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460309A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460310A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460311A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460312A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460313A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460314A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460315A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460316A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460317A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460318A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460319A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460320A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460321A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460322A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460323A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460324A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460325A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460326A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460327A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460328A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460329A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460330A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460331A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460332A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460333A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460334A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460335A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460336A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460337A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460338A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460339A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460340A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460341A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460342A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460343A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460344A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460345A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460346A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460347A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460348A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460349A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460350A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460351A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460352A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460353A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460354A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460355A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460356A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460357A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460358A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460359A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460360A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460361A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460362A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460363A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460364A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460365A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460366A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460367A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460368A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460369A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460370A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460371A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460372A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460373A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460374A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460375A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460376A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460377A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460378A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460379A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460380A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460381A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460382A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460383A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460384A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460385A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460386A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460387A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460388A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460389A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460390A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460391A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460392A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460393A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460394A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460395A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460396A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460397A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460398A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460399A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460400A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460401A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460402A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460403A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460404A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460405A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460406A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460407A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460408A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460409A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460410A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460411A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460412A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460413A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460414A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460415A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460416A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460417A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460418A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460419A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460420A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460421A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460422A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460423A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460424A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460425A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460426A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460427A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460428A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460429A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460430A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460431A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460432A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460433A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460434A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460435A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460436A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460437A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460438A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460439A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460440A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460441A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460442A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460443A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460444A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460445A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460446A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460447A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460448A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460449A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460450A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460451A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460452A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460453A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460454A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460455A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460456A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460457A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460458A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460459A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460460A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460461A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460462A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460463A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460464A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460465A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460466A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460467A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460468A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460469A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460470A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460471A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460472A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460473A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460474A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460475A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460476A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460477A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460478A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460479A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460480A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460481A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460482A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460483A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460484A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460485A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460486A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460487A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460488A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460489A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460490A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460491A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460492A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460493A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460494A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460495A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460496A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460497A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460498A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460499A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460500A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460501A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460502A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460503A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460504A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460505A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460506A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460507A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460508A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460509A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460510A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460511A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460512A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460513A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460514A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460515A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460516A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460517A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460518A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460519A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460520A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460521A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460522A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460523A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460524A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460525A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460526A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460527A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460528A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460529A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460530A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460531A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460532A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460533A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460534A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460535A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460536A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460537A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460538A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460539A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460540A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460541A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460542A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460543A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460544A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460545A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460546A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460547A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460548A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460549A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460550A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460551A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460552A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460553A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460554A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460555A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460556A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460557A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460558A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460559A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460560A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460561A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460562A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460563A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460564A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460565A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460566A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460567A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460568A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460569A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460570A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460571A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460572A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460573A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460574A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460575A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460576A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460577A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460578A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460579A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460580A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460581A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460582A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460583A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460584A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460585A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460586A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460587A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460588A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460589A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460590A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460591A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460592A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460593A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460594A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460595A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460596A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460597A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460598A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460599A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460600A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460601A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460602A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460603A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460604A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460605A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460606A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460607A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460608A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460609A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460610A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460611A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460612A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460613A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460614A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460615A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460616A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460617A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460618A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460619A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460620A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460621A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460622A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460623A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460624A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460625A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460626A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460627A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460628A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460629A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460630A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460631A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460632A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460633A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460634A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460635A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460636A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460637A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460638A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460639A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460640A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460641A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460642A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460643A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460644A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460645A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460646A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460647A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460648A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460649A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460650A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460651A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460652A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460653A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460654A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460655A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460656A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460657A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460658A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460659A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460660A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460661A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460662A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460663A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460664A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460665A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460666A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460667A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460668A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460669A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460670A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460671A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460672A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460673A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460674A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460675A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460676A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460677A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460678A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460679A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460680A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460681A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460682A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460683A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460684A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460685A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460686A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460687A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460688A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460689A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460690A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460691A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460692A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460693A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460694A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460695A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460696A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460697A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460698A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460699A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460700A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460701A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460702A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460703A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460704A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460705A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460706A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460707A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460708A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460709A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460710A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460711A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460712A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460713A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460714A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460715A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460716A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460717A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460718A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460719A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460720A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460721A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460722A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460723A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460724A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460725A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460726A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460727A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460728A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460729A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460730A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460731A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460732A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460733A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460734A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460735A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460736A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460737A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460738A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460739A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460740A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460741A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460742A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460743A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460744A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460745A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460746A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460747A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460748A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460749A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460750A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460751A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460752A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460753A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460754A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460755A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460756A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460757A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460758A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460759A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460760A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460761A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460762A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460763A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460764A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460765A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460766A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460767A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460768A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460769A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460770A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460771A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460772A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460773A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460774A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460775A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460776A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460777A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460778A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460779A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460780A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460781A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460782A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460783A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460784A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460785A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460786A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460787A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460788A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460789A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460790A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460791A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460792A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460793A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460794A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460795A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460796A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460797A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460798A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460799A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460800A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460801A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460802A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460803A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460804A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460805A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460806A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460807A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460808A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460809A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460810A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460811A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460812A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460813A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460814A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460815A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460816A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460817A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460818A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460819A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460820A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460821A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460822A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460823A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460824A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460825A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460826A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460827A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460828A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460829A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460830A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460831A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460832A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460833A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460834A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460835A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460836A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460837A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460838A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460839A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460840A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460841A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460842A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460843A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460844A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460845A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460846A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460847A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460848A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460849A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460850A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460851A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460852A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460853A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460854A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460855A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460856A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460857A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460858A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460859A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460860A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460861A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460862A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460863A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460864A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460865A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460866A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460867A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460868A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460869A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460870A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460871A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460872A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460873A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460874A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460875A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460876A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460877A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460878A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460879A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460880A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460881A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460882A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460883A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460884A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460885A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460886A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460887A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460888A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460889A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460890A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460891A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460892A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460893A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460894A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460895A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460896A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460897A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460898A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460899A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460900A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460901A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460902A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460903A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460904A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460905A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460906A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460907A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460908A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460909A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460910A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460911A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460912A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460913A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460914A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460915A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460916A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460917A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460918A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460919A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460920A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460921A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460922A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460923A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460924A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460925A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460926A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460927A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460928A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460929A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460930A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460931A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460932A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460933A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460934A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460935A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460936A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460937A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460938A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460939A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460940A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460941A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460942A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460943A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460944A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460945A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460946A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460947A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460948A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460949A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460950A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460951A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460952A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460953A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460954A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460955A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460956A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460957A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460958A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460959A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460960A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460961A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460962A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460963A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460964A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460965A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460966A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460967A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460968A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460969A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460970A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460971A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460972A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460973A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460974A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460975A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460976A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460977A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460978A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460979A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460980A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460981A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460982A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460983A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460984A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460985A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460986A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460987A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460988A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460989A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460990A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460991A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460992A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460993A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460994A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460995A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460996A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460997A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460998A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460999A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4460P 1979-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461000A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461001A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461002A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461003A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461004A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461005A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461006A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461007A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461008A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461009A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461010A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461011A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461012A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461013A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461014A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461015A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461016A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461017A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461018A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461019A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461020A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461021A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461022A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461023A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461024A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461025A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461026A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461027A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461028A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461029A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461030A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461031A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461032A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461033A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461034A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461035A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461036A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461037A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461038A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461039A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461040A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461041A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461042A 1984-07-17T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461043A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461044A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461045A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461046A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461047A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461048A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461049A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461050A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461051A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461052A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461053A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461054A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461055A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461056A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461057A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461058A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461059A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461060A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461061A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461062A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461063A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461064A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461065A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461066A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461067A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461068A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461069A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461070A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461071A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461072A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461073A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461074A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461075A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461076A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461077A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461078A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461079A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461080A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461081A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461082A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461083A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461084A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461085A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461086A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461087A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461088A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461089A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461090A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461091A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461092A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461093A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461094A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461095A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461096A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461097A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461098A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461099A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461100A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461101A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461102A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461103A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461104A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461105A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461106A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461107A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461108A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461109A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461110A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461111A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461112A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461113A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461114A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461115A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461116A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461117A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461118A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461119A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461120A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461121A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461122A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461123A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461124A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461125A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461126A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461127A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461128A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461129A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461130A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461131A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461132A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461133A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461134A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461135A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461136A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461137A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461138A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461139A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461140A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461141A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461142A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461143A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461144A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461145A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461146A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461147A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461148A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461149A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461150A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461151A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461152A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461153A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461154A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461155A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461156A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461157A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461158A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461159A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461160A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461161A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461162A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461163A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461164A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461165A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461166A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461167A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461168A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461169A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461170A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461171A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461172A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461173A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461174A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461175A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461176A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461177A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461178A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461179A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461180A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461181A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461182A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461183A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461184A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461185A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461186A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461187A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461188A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461189A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461190A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461191A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461192A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461193A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461194A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461195A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461196A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461197A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461198A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461199A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461200A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461201A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461202A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461203A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461204A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461205A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461206A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461207A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461208A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461209A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461210A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461211A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461212A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461213A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461214A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461215A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461216A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461217A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461218A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461219A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461220A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461221A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461222A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461223A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461224A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461225A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461226A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461227A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461228A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461229A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461230A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461231A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461232A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461233A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461234A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461235A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461236A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461237A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461238A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461239A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461240A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461241A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461242A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461243A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461244A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461245A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461246A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461247A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461248A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461249A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461250A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461251A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461252A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461253A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461254A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461255A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461256A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461257A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461258A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461259A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461260A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461261A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461262A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461263A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461264A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461265A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461266A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461267A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461268A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461269A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461270A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461271A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461272A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461273A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461274A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461275A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461276A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461277A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461278A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461279A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461280A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461281A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461282A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461283A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461284A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461285A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461286A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461287A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461288A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461289A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461290A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461291A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461292A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461293A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461294A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461295A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461296A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461297A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461298A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461299A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461300A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461301A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461302A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461303A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461304A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461305A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461306A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461307A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461308A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461309A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461310A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461311A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461312A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461313A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461314A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461315A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461316A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461317A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461318A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461319A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461320A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461321A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461322A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461323A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461324A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461325A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461326A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461327A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461328A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461329A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461330A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461331A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461332A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461333A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461334A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461335A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461336A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461337A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461338A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461339A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461340A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461341A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461342A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461343A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461344A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461345A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461346A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461347A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461348A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461349A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461350A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461351A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461352A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461353A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461354A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461355A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461356A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461357A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461358A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461359A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461360A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461361A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461362A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461363A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461364A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461365A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461366A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461367A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461368A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461369A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461370A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461371A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461372A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461373A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461374A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461375A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461376A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461377A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461378A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461379A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461380A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461381A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461382A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461383A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461384A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461385A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461386A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461387A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461388A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461389A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461390A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461391A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461392A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461393A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461394A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461395A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461396A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461397A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461398A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461399A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461400A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461401A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461402A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461403A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461404A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461405A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461406A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461407A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461408A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461409A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461410A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461411A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461412A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461413A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461414A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461415A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461416A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461417A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461418A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461419A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461420A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461421A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461422A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461423A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461424A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461425A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461426A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461427A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461428A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461429A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461430A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461431A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461432A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461433A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461434A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461435A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461436A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461437A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461438A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461439A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461440A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461441A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461442A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461443A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461444A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461445A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461446A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461447A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461448A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461449A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461450A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461451A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461452A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461453A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461454A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461455A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461456A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461457A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461458A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461459A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461460A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461461A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461462A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461463A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461464A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461465A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461466A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461467A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461468A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461469A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461470A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461471A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461472A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461473A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461474A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461475A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461476A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461477A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461478A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461479A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461480A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461481A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461482A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461483A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461484A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461485A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461486A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461487A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461488A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461489A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461490A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461491A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461492A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461493A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461494A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461495A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461496A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461497A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461498A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461499A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461500A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461501A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461502A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461503A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461504A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461505A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461506A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461507A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461508A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461509A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461510A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461511A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461512A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461513A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461514A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461515A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461516A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461517A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461518A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461519A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461520A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461521A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461522A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461523A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461524A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461525A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461526A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461527A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461528A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461529A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461530A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461531A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461532A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461533A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461534A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461535A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461536A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461537A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461538A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461539A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461540A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461541A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461542A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461543A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461544A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461545A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461546A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461547A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461548A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461549A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461550A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461551A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461552A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461553A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461554A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461555A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461556A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461557A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461558A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461559A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461560A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461561A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461562A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461563A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461564A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461565A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461566A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461567A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461568A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461569A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461570A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461571A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461572A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461573A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461574A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461575A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461576A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461577A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461578A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461579A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461580A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461581A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461582A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461583A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461584A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461585A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461586A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461587A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461588A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461589A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461590A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461591A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461592A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461593A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461594A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461595A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461596A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461597A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461598A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461599A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461600A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461601A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461602A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461603A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461604A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461605A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461606A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461607A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461608A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461609A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461610A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461611A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461612A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461613A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461614A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461615A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461616A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461617A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461618A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461619A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461620A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461621A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461622A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461623A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461624A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461625A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461626A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461627A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461628A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461629A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461630A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461631A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461632A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461633A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461634A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461635A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461636A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461637A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461638A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461639A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461640A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461641A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461642A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461643A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461644A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461645A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461646A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461647A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461648A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461649A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461650A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461651A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461652A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461653A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461654A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461655A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461656A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461657A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461658A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461659A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461660A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461661A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461662A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461663A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461664A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461665A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461666A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461667A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461668A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461669A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461670A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461671A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461672A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461673A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461674A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461675A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461676A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461677A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461678A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461679A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461680A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461681A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461682A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461683A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461684A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461685A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461686A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461687A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461688A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461689A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461690A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461691A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461692A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461693A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461694A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461695A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461696A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461697A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461698A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461699A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461700A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461701A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461702A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461703A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461704A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461705A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461706A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461707A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461708A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461709A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461710A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461711A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461712A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461713A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461714A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461715A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461716A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461717A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461718A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461719A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461720A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461721A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461722A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461723A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461724A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461725A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461726A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461727A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461728A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461729A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461730A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461731A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461732A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461733A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461734A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461735A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461736A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461737A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461738A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461739A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461740A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461741A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461742A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461743A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461744A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461745A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461746A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461747A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461748A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461749A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461750A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461751A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461752A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461753A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461754A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461755A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461756A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461757A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461758A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461759A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461760A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461761A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461763A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461764A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461765A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461766A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461767A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461768A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461769A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461770A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461771A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461772A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461773A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461774A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461775A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461776A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461777A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461778A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461779A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461780A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461781A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461782A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461783A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461784A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461785A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461786A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461787A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461788A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461789A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461790A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461791A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461792A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461793A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461794A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461795A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461796A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461797A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461798A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461799A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461800A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461801A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461802A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461803A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461804A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461805A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461806A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461807A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461808A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461809A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461810A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461811A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461812A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461813A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461814A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461815A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461816A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461817A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461818A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461819A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461820A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461821A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461822A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461823A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461824A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461825A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461826A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461827A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461828A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461829A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461830A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461831A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461832A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461833A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461834A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461835A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461836A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461837A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461838A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461839A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461840A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461841A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461842A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461843A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461844A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461845A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461846A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461847A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461848A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461849A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461850A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461851A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461852A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461853A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461854A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461855A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461856A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461857A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461858A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461859A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461860A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461861A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461862A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461863A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461864A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461865A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461866A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461867A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461868A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461869A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461870A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461871A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461872A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461873A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461874A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461875A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461876A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461877A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461878A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461879A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461880A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461881A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461882A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461883A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461884A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461885A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461886A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461887A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461888A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461889A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461890A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461891A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461892A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461893A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461894A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461895A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461896A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461897A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461898A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461899A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461900A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461901A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461902A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461903A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461904A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461905A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461906A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461907A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461908A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461909A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461910A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461911A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461912A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461913A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461914A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461915A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461916A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461917A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461918A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461919A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461920A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461921A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461922A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461923A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461924A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461925A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461926A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461927A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461928A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461929A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461930A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461931A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461932A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461933A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461934A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461935A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461936A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461937A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461938A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461939A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461940A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461941A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461942A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461943A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461944A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461945A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461946A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461947A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461948A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461949A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461950A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461951A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461952A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461953A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461954A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461955A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461956A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461957A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461958A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461959A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461960A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461961A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461962A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461963A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461964A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461965A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461966A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461967A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461968A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461969A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461970A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461971A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461972A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461973A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461974A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461975A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461976A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461977A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461978A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461979A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461980A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461981A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461982A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461983A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461984A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461985A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461986A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461987A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461988A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461989A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461990A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461991A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461992A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461993A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461994A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461995A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461996A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461997A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461998A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461999A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4461P 1979-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462000A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462001A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462002A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462003A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462004A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462005A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462006A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462007A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462008A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462009A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462010A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462011A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462012A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462013A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462014A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462015A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462016A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462017A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462018A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462019A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462020A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462021A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462022A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462023A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462024A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462025A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462026A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462027A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462028A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462029A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462030A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462031A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462032A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462033A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462034A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462035A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462036A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462037A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462038A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462039A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462040A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462041A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462042A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462043A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462044A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462045A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462046A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462047A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462048A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462049A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462050A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462051A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462052A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462053A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462054A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462055A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462056A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462057A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462058A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462059A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462060A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462061A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462062A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462063A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462064A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462065A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462066A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462067A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462068A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462069A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462070A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462071A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462072A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462073A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462074A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462075A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462076A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462077A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462078A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462079A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462080A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462081A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462082A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462083A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462084A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462085A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462086A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462087A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462088A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462089A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462090A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462091A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462092A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462093A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462094A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462095A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462096A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462097A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462098A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462099A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462101A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462102A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462103A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462104A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462105A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462106A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462107A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462108A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462109A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462110A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462111A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462112A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462113A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462114A 1984-07-24T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462115A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462116A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462117A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462118A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462119A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462120A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462121A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462122A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462123A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462124A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462125A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462126A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462127A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462128A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462129A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462130A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462131A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462132A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462133A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462134A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462135A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462136A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462137A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462138A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462139A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462140A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462141A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462142A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462143A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462144A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462145A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462146A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462147A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462148A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462149A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462150A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462151A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462152A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462153A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462154A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462155A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462156A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462157A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462158A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462159A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462160A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462161A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462162A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462163A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462164A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462165A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462166A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462167A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462168A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462169A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462170A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462171A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462172A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462173A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462174A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462175A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462176A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462177A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462178A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462179A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462180A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462181A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462182A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462183A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462184A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462185A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462186A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462187A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462188A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462189A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462190A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462191A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462192A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462193A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462194A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462195A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462196A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462197A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462198A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462199A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462200A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462201A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462202A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462203A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462204A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462205A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462206A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462207A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462208A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462209A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462210A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462211A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462212A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462213A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462214A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462215A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462216A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462217A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462218A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462219A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462220A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462221A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462222A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462223A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462224A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462225A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462226A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462227A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462228A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462229A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462230A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462231A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462232A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462233A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462234A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462235A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462236A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462237A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462238A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462239A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462240A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462241A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462242A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462243A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462244A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462245A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462246A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462247A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462248A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462249A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462250A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462251A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462252A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462253A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462254A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462255A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462256A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462257A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462258A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462259A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462260A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462261A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462262A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462263A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462264A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462265A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462266A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462267A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462268A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462269A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462270A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462271A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462272A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462273A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462274A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462275A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462276A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462277A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462278A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462279A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462280A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462281A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462282A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462283A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462284A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462285A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462286A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462287A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462288A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462289A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462290A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462291A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462292A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462293A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462294A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462295A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462296A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462297A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462298A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462299A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462300A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462301A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462302A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462303A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462304A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462305A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462306A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462307A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462308A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462309A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462310A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462311A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462312A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462313A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462314A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462315A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462316A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462317A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462318A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462319A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462320A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462321A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462322A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462323A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462324A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462325A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462326A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462327A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462328A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462329A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462330A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462331A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462332A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462333A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462334A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462335A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462336A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462337A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462338A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462339A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462340A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462341A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462342A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462343A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462344A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462345A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462346A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462347A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462348A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462349A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462350A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462351A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462352A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462353A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462354A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462355A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462356A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462357A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462358A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462359A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462360A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462361A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462362A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462363A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462364A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462365A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462366A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462367A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462368A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462369A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462370A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462371A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462372A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462373A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462374A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462375A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462376A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462377A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462378A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462379A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462380A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462381A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462382A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462383A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462384A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462385A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462386A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462387A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462388A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462389A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462390A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462391A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462392A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462393A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462394A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462395A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462396A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462397A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462398A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462399A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462400A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462401A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462402A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462403A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462404A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462405A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462406A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462407A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462408A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462409A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462410A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462411A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462412A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462413A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462414A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462415A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462416A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462417A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462418A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462419A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462420A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462421A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462422A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462423A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462424A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462425A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462426A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462427A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462428A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462429A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462430A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462431A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462432A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462433A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462434A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462435A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462436A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462437A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462438A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462439A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462440A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462441A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462442A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462443A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462444A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462445A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462446A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462447A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462448A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462449A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462450A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462451A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462452A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462453A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462454A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462455A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462456A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462457A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462458A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462459A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462460A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462461A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462462A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462463A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462464A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462465A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462466A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462467A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462468A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462469A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462470A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462471A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462472A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462473A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462474A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462475A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462476A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462477A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462478A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462479A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462480A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462481A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462482A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462483A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462484A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462485A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462486A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462487A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462488A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462489A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462490A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462491A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462492A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462493A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462494A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462495A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462496A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462497A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462498A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462499A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462500A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462501A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462502A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462503A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462504A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462505A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462506A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462507A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462508A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462509A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462510A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462511A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462512A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462513A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462514A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462515A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462516A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462517A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462518A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462519A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462520A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462521A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462522A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462523A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462524A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462525A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462526A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462527A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462528A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462529A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462530A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462531A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462532A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462533A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462534A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462535A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462536A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462537A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462538A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462539A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462540A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462541A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462542A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462543A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462544A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462545A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462546A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462547A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462548A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462549A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462550A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462551A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462552A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462553A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462554A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462555A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462556A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462557A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462558A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462559A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462560A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462561A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462562A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462563A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462564A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462565A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462566A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462567A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462568A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462569A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462570A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462571A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462572A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462573A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462574A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462575A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462576A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462577A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462578A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462579A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462580A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462581A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462582A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462583A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462584A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462585A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462586A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462587A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462588A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462589A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462590A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462591A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462592A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462593A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462594A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462595A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462596A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462597A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462598A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462599A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462600A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462601A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462602A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462603A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462604A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462605A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462606A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462607A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462608A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462609A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462610A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462611A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462612A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462613A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462614A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462615A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462616A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462617A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462618A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462619A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462620A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462621A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462622A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462623A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462624A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462625A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462626A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462627A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462628A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462629A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462630A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462631A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462632A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462633A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462634A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462635A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462636A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462637A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462638A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462639A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462640A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462641A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462642A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462643A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462644A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462645A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462646A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462647A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462648A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462649A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462650A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462651A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462652A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462653A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462654A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462655A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462656A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462657A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462658A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462659A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462660A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462661A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462662A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462663A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462664A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462665A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462666A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462667A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462668A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462669A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462670A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462671A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462672A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462673A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462674A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462675A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462676A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462677A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462678A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462679A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462680A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462681A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462682A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462683A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462684A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462685A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462686A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462687A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462688A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462689A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462690A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462691A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462692A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462693A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462694A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462695A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462696A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462697A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462698A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462699A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462700A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462701A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462702A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462703A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462704A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462705A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462706A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462707A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462708A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462709A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462710A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462711A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462712A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462713A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462714A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462715A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462716A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462717A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462718A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462719A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462720A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462721A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462722A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462723A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462724A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462725A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462726A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462727A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462728A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462729A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462730A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462731A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462732A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462733A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462734A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462735A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462736A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462737A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462738A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462739A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462740A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462741A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462742A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462743A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462744A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462745A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462746A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462747A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462748A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462749A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462750A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462751A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462752A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462753A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462754A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462755A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462756A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462757A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462758A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462759A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462760A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462761A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462762A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462763A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462764A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462765A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462766A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462767A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462768A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462769A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462770A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462771A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462772A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462773A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462774A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462775A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462776A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462777A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462778A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462779A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462780A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462781A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462782A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462783A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462784A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462785A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462786A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462787A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462788A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462789A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462790A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462791A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462792A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462793A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462794A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462795A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462796A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462797A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462798A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462799A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462800A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462801A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462802A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462803A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462804A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462805A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462806A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462807A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462808A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462809A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462810A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462811A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462812A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462813A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462814A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462815A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462816A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462817A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462818A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462819A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462820A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462821A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462822A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462823A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462824A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462825A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462826A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462827A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462828A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462829A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462830A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462831A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462832A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462833A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462834A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462835A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462836A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462837A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462838A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462839A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462840A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462841A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462842A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462843A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462844A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462845A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462846A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462847A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462848A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462849A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462850A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462851A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462852A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462853A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462854A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462855A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462856A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462857A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462858A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462859A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462860A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462861A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462862A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462863A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462864A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462865A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462866A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462867A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462868A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462869A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462870A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462871A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462872A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462873A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462874A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462875A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462876A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462877A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462878A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462879A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462880A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462881A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462882A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462883A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462884A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462885A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462886A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462887A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462888A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462889A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462890A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462891A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462892A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462893A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462894A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462895A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462896A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462897A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462898A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462899A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462900A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462901A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462902A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462903A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462904A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462905A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462906A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462907A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462908A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462909A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462910A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462911A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462912A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462913A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462914A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462915A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462916A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462917A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462918A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462919A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462920A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462921A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462922A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462923A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462924A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462925A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462926A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462927A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462928A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462929A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462930A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462931A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462932A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462933A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462934A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462935A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462936A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462937A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462938A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462939A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462940A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462941A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462942A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462943A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462944A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462945A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462946A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462947A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462948A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462949A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462950A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462951A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462952A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462953A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462954A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462955A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462956A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462957A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462958A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462959A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462960A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462961A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462962A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462963A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462964A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462965A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462966A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462967A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462968A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462969A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462970A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462971A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462972A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462973A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462974A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462975A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462976A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462977A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462978A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462979A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462980A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462981A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462982A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462983A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462984A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462985A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462986A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462987A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462988A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462989A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462990A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462991A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462992A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462993A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462994A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462995A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462996A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462997A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462998A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462999A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4462P 1979-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463000A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463001A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463002A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463003A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463004A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463005A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463006A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463007A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463008A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463009A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463010A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463011A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463012A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463013A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463014A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463015A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463016A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463017A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463018A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463019A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463020A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463021A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463022A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463023A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463024A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463025A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463026A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463027A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463028A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463029A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463030A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463031A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463032A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463033A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463034A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463035A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463036A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463037A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463038A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463039A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463040A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463041A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463042A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463043A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463044A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463045A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463046A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463047A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463048A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463049A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463050A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463051A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463052A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463053A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463054A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463055A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463056A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463057A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463058A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463059A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463060A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463061A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463062A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463063A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463064A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463065A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463066A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463067A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463068A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463069A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463070A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463071A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463072A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463073A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463074A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463075A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463076A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463077A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463078A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463079A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463080A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463081A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463082A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463083A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463084A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463085A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463086A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463087A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463088A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463089A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463090A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463091A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463092A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463093A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463094A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463095A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463096A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463097A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463098A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463099A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463100A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463101A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463102A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463103A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463104A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463105A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463106A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463107A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463108A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463109A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463110A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463111A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463112A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463113A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463114A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463115A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463116A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463117A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463118A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463119A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463120A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463121A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463122A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463123A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463124A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463125A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463126A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463127A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463128A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463129A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463130A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463131A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463132A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463133A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463134A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463135A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463136A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463137A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463138A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463139A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463140A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463141A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463142A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463143A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463144A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463145A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463146A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463147A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463148A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463149A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463150A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463151A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463152A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463153A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463154A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463155A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463156A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463157A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463158A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463159A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463160A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463161A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463162A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463163A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463164A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463165A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463166A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463167A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463168A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463169A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463170A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463171A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463172A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463173A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463174A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463175A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463176A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463177A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463178A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463179A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463180A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463181A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463182A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463183A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463184A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463185A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463186A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463187A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463188A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463189A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463190A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463191A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463192A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463193A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463194A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463195A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463196A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463197A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463198A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463199A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463200A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463201A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463202A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463203A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463204A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463205A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463206A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463207A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463208A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463209A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463210A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463211A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463212A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463213A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463214A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463215A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463216A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463217A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463218A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463219A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463220A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463221A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463222A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463223A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463224A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463225A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463226A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463227A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463228A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463229A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463230A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463231A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463232A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463233A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463234A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463235A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463236A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463237A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463238A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463239A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463240A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463241A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463242A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463243A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463244A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463245A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463246A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463247A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463248A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463249A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463250A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463251A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463252A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463253A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463254A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463255A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463256A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463257A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463258A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463259A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463260A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463261A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463262A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463263A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463264A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463265A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463266A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463267A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463268A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463269A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463270A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463271A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463272A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463273A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463274A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463275A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463276A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463277A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463278A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463279A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463280A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463281A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463282A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463283A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463284A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463285A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463286A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463287A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463288A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463289A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463290A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463291A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463292A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463293A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463294A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463295A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463296A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463297A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463298A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463299A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463300A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463301A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463302A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463303A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463304A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463305A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463306A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463307A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463308A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463309A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463310A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463311A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463312A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463313A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463314A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463315A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463316A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463317A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463318A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463319A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463320A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463321A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463322A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463323A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463324A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463325A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463326A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463327A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463328A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463329A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463330A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463331A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463332A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463333A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463334A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463335A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463336A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463337A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463338A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463339A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463340A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463341A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463342A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463343A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463344A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463345A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463346A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463347A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463348A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463349A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463350A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463351A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463352A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463353A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463354A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463355A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463356A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463357A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463358A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463359A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463360A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463361A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463362A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463363A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463364A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463365A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463366A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463367A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463368A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463369A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463370A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463371A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463372A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463373A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463374A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463375A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463376A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463377A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463378A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463379A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463380A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463381A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463382A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463383A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463384A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463385A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463386A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463387A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463388A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463389A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463390A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463391A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463392A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463393A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463394A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463395A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463396A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463397A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463398A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463399A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463400A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463401A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463402A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463403A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463404A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463405A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463406A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463407A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463408A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463409A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463410A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463411A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463412A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463413A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463414A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463415A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463416A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463417A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463418A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463419A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463420A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463421A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463422A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463423A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463424A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463425A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463426A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463427A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463428A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463429A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463430A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463431A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463432A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463433A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463434A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463435A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463436A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463437A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463438A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463439A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463440A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463441A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463442A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463443A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463444A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463445A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463446A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463447A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463448A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463449A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463450A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463451A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463452A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463453A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463454A 1984-07-31T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463455A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463456A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463457A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463458A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463459A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463460A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463461A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463462A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463463A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463464A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463465A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463466A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463467A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463468A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463469A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463470A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463471A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463472A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463473A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463474A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463475A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463476A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463477A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463478A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463479A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463480A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463481A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463482A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463483A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463484A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463485A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463486A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463487A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463488A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463489A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463490A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463491A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463492A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463493A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463494A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463495A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463496A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463497A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463498A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463499A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463500A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463501A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463502A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463503A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463504A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463505A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463506A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463507A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463508A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463509A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463510A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463511A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463512A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463513A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463514A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463515A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463516A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463517A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463518A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463519A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463520A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463521A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463522A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463523A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463524A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463525A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463526A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463527A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463528A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463529A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463530A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463531A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463532A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463533A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463534A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463535A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463536A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463537A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463538A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463539A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463540A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463541A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463542A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463543A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463544A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463545A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463546A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463547A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463548A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463549A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463550A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463551A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463552A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463553A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463554A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463555A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463556A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463557A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463558A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463559A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463560A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463561A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463562A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463563A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463564A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463565A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463566A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463567A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463568A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463569A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463570A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463571A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463572A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463573A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463574A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463575A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463576A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463577A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463578A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463579A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463580A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463581A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463582A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463583A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463584A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463585A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463586A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463587A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463588A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463589A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463590A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463591A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463592A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463593A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463594A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463595A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463596A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463597A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463598A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463599A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463600A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463601A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463602A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463603A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463604A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463605A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463606A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463607A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463608A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463609A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463610A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463611A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463612A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463613A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463614A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463615A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463616A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463617A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463618A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463619A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463620A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463621A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463622A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463623A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463624A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463625A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463626A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463627A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463628A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463629A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463630A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463631A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463632A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463633A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463634A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463635A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463636A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463637A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463638A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463639A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463640A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463641A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463642A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463643A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463644A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463645A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463646A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463647A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463648A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463649A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463650A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463651A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463652A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463653A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463654A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463655A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463656A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463657A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463658A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463659A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463660A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463661A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463662A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463663A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463664A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463665A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463666A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463667A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463668A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463669A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463670A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463671A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463672A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463673A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463674A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463675A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463676A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463677A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463678A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463679A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463680A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463681A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463682A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463683A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463684A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463685A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463686A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463687A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463688A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463689A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463690A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463691A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463692A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463693A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463694A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463695A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463696A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463697A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463698A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463699A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463700A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463701A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463702A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463703A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463704A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463705A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463706A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463707A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463708A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463709A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463710A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463711A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463712A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463713A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463714A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463715A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463716A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463717A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463718A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463719A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463720A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463721A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463722A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463723A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463724A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463725A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463726A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463727A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463728A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463729A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463730A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463731A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463732A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463733A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463734A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463735A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463736A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463737A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463738A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463739A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463740A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463741A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463742A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463743A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463744A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463745A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463746A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463747A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463748A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463749A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463750A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463751A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463752A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463753A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463754A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463755A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463756A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463757A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463758A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463759A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463760A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463761A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463762A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463763A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463764A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463765A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463766A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463767A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463768A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463769A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463770A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463771A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463772A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463773A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463774A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463775A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463776A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463777A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463778A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463779A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463780A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463781A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463782A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463783A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463784A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463785A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463786A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463787A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463788A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463789A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463790A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463791A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463792A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463793A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463794A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463795A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463796A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463797A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463798A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463799A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463800A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463801A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463802A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463803A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463804A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463805A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463806A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463807A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463808A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463809A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463810A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463811A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463812A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463813A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463814A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463815A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463816A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463817A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463818A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463819A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463820A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463821A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463822A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463823A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463824A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463825A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463826A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463827A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463828A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463829A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463830A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463831A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463832A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463833A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463834A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463835A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463836A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463837A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463838A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463839A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463840A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463841A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463842A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463843A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463844A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463845A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463846A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463847A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463848A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463849A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463850A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463851A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463852A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463853A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463854A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463855A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463856A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463857A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463858A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463859A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463860A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463861A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463862A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463863A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463864A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463865A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463866A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463867A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463868A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463869A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463870A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463871A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463872A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463873A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463874A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463875A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463876A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463877A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463878A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463879A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463880A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463881A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463882A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463883A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463884A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463885A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463886A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463887A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463888A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463889A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463890A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463891A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463892A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463893A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463894A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463895A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463896A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463897A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463898A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463899A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463900A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463901A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463902A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463903A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463904A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463905A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463906A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463907A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463908A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463909A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463910A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463911A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463912A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463913A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463914A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463915A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463916A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463917A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463918A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463919A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463920A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463921A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463922A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463923A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463924A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463925A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463926A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463927A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463928A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463929A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463930A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463931A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463932A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463933A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463934A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463935A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463936A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463937A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463938A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463939A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463940A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463941A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463942A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463943A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463944A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463945A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463946A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463947A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463948A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463949A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463950A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463951A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463952A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463953A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463954A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463955A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463956A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463957A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463958A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463959A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463960A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463961A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463962A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463963A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463964A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463965A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463966A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463967A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463968A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463969A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463970A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463971A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463972A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463973A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463974A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463975A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463976A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463977A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463978A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463979A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463980A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463981A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463982A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463983A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463984A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463985A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463986A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463987A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463988A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463989A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463990A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463991A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463992A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463993A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463994A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463995A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463996A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463997A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463998A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463999A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4463P 1979-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464000A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464001A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464002A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464003A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464004A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464005A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464006A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464007A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464008A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464009A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464010A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464011A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464012A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464013A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464014A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464015A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464016A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464017A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464018A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464019A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464020A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464021A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464022A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464023A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464024A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464025A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464026A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464027A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464028A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464029A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464030A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464031A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464032A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464033A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464034A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464035A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464036A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464037A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464038A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464039A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464040A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464041A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464042A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464043A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464044A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464045A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464046A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464047A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464048A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464049A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464050A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464051A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464052A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464053A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464054A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464055A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464056A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464057A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464058A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464059A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464060A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464061A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464062A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464063A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464064A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464065A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464066A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464067A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464068A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464069A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464070A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464071A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464072A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464073A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464074A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464075A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464076A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464077A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464078A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464079A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464080A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464081A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464082A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464083A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464084A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464085A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464086A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464087A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464088A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464089A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464090A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464091A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464092A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464093A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464094A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464095A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464096A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464097A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464098A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464099A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464100A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464101A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464102A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464103A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464104A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464105A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464106A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464107A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464108A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464109A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464110A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464111A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464112A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464113A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464114A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464115A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464116A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464117A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464118A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464119A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464120A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464121A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464122A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464123A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464124A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464125A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464126A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464127A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464128A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464129A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464130A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464131A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464132A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464133A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464134A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464135A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464136A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464137A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464138A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464139A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464140A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464141A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464142A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464143A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464144A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464145A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464146A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464147A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464148A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464149A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464150A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464151A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464152A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464153A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464154A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464155A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464156A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464157A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464158A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464159A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464160A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464161A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464162A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464163A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464164A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464165A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464166A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464167A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464168A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464169A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464170A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464171A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464172A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464173A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464174A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464175A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464176A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464177A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464178A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464179A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464180A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464181A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464182A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464183A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464184A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464185A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464186A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464187A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464188A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464189A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464190A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464191A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464192A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464193A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464194A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464195A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464196A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464197A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464198A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464199A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464200A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464201A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464202A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464203A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464204A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464205A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464206A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464207A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464208A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464209A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464210A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464211A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464212A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464213A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464214A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464215A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464216A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464217A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464218A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464219A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464220A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464221A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464222A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464223A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464224A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464225A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464226A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464227A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464228A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464229A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464230A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464231A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464232A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464233A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464234A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464235A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464236A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464237A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464238A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464239A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464240A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464241A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464242A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464243A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464244A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464245A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464246A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464247A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464248A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464249A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464250A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464251A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464252A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464253A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464254A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464255A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464256A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464257A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464258A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464259A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464260A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464261A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464262A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464263A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464264A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464265A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464266A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464267A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464268A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464269A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464270A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464271A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464272A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464273A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464274A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464275A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464276A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464277A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464278A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464279A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464280A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464281A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464282A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464283A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464284A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464285A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464286A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464287A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464288A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464289A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464290A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464291A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464292A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464293A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464294A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464295A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464296A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464297A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464298A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464299A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464300A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464301A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464302A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464303A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464304A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464305A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464306A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464307A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464308A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464309A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464310A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464311A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464312A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464313A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464314A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464315A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464316A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464317A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464318A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464319A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464320A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464321A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464322A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464323A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464324A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464325A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464326A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464327A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464328A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464329A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464330A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464331A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464332A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464333A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464334A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464335A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464336A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464337A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464338A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464339A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464340A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464341A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464342A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464343A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464344A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464345A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464346A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464347A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464348A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464349A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464350A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464351A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464352A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464353A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464354A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464355A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464356A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464357A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464358A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464359A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464360A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464361A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464362A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464363A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464364A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464365A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464366A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464367A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464368A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464369A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464370A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464371A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464372A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464373A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464374A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464375A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464376A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464377A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464378A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464379A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464380A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464381A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464382A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464383A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464384A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464385A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464386A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464387A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464388A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464389A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464390A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464391A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464392A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464393A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464394A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464395A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464396A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464397A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464398A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464399A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464400A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464401A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464402A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464403A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464404A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464405A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464406A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464407A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464408A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464409A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464410A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464411A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464412A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464413A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464414A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464415A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464416A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464417A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464418A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464419A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464420A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464421A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464422A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464423A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464424A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464425A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464426A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464427A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464428A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464429A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464430A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464431A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464432A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464433A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464434A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464435A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464436A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464437A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464438A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464439A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464440A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464441A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464442A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464443A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464444A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464445A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464446A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464447A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464448A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464449A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464450A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464451A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464452A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464453A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464454A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464455A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464456A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464457A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464458A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464459A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464460A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464461A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464462A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464463A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464464A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464465A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464466A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464467A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464468A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464469A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464470A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464471A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464472A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464473A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464474A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464475A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464476A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464477A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464478A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464479A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464480A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464481A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464482A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464483A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464484A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464485A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464486A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464487A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464488A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464489A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464490A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464491A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464492A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464493A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464494A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464495A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464496A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464497A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464498A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464499A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464500A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464501A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464502A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464503A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464504A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464505A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464506A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464507A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464508A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464509A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464510A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464511A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464512A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464513A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464514A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464515A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464516A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464517A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464518A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464519A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464520A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464521A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464522A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464523A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464524A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464525A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464526A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464527A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464528A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464529A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464530A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464531A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464532A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464533A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464534A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464535A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464536A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464537A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464538A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464539A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464540A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464541A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464542A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464543A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464544A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464545A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464546A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464547A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464548A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464549A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464550A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464551A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464552A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464553A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464554A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464555A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464556A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464557A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464558A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464559A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464560A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464561A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464562A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464563A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464564A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464565A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464566A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464567A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464568A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464569A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464570A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464571A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464572A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464573A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464574A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464575A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464576A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464577A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464578A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464579A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464580A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464581A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464582A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464583A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464584A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464585A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464586A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464587A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464588A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464589A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464590A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464591A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464592A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464593A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464594A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464595A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464596A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464597A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464598A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464599A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464600A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464601A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464602A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464603A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464604A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464605A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464606A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464607A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464608A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464609A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464610A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464611A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464612A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464613A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464614A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464615A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464616A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464617A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464618A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464619A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464620A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464621A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464622A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464623A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464624A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464625A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464626A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464627A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464628A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464629A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464630A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464631A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464632A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464633A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464634A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464635A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464636A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464637A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464638A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464639A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464640A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464641A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464642A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464643A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464644A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464645A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464646A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464647A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464648A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464649A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464650A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464651A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464652A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464653A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464654A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464655A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464656A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464657A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464658A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464659A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464660A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464661A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464662A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464663A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464664A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464665A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464666A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464667A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464668A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464669A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464670A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464671A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464672A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464673A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464674A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464675A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464676A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464677A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464678A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464679A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464680A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464681A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464682A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464683A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464684A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464685A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464686A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464687A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464689A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464690A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464691A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464692A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464693A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464694A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464695A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464696A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464697A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464698A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464699A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464700A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464701A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464702A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464703A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464704A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464705A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464706A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464707A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464708A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464709A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464710A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464711A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464712A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464713A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464714A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464715A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464716A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464717A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464718A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464719A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464720A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464721A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464722A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464723A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464724A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464725A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464726A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464727A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464728A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464729A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464730A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464731A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464732A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464733A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464734A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464735A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464736A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464737A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464738A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464739A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464740A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464741A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464742A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464743A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464744A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464745A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464746A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464747A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464748A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464749A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464750A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464751A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464752A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464753A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464754A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464755A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464756A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464757A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464758A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464759A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464760A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464761A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464762A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464763A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464764A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464765A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464766A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464767A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464768A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464769A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464770A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464771A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464772A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464773A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464774A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464775A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464776A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464777A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464778A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464779A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464780A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464781A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464782A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464783A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464784A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464785A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464786A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464787A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464788A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464789A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464790A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464791A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464792A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464793A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464794A 1984-08-07T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464795A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464796A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464797A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464798A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464799A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464800A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464801A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464802A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464803A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464804A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464805A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464806A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464807A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464808A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464809A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464810A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464811A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464812A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464813A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464814A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464815A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464816A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464817A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464818A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464819A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464820A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464821A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464822A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464823A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464824A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464825A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464826A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464827A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464828A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464829A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464830A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464831A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464832A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464833A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464834A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464835A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464836A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464837A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464838A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464839A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464840A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464841A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464842A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464843A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464844A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464845A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464846A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464847A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464848A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464849A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464850A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464851A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464852A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464853A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464854A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464855A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464856A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464857A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464858A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464859A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464860A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464861A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464862A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464863A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464864A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464865A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464866A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464867A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464868A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464869A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464870A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464871A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464872A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464873A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464874A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464875A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464876A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464877A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464878A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464879A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464880A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464881A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464882A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464883A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464884A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464885A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464886A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464887A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464888A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464889A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464890A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464891A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464892A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464893A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464894A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464895A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464896A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464897A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464898A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464899A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464900A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464901A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464902A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464903A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464904A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464905A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464906A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464907A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464908A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464909A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464910A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464911A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464912A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464913A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464914A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464915A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464916A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464917A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464918A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464919A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464920A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464921A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464922A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464923A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464924A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464925A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464926A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464927A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464928A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464929A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464930A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464931A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464932A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464933A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464934A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464935A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464936A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464937A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464939A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464940A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464941A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464942A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464943A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464944A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464945A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464946A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464947A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464948A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464949A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464950A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464951A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464952A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464953A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464954A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464955A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464956A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464957A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464958A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464959A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464960A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464961A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464962A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464963A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464964A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464965A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464966A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464967A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464968A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464969A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464970A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464971A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464972A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464973A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464974A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464975A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464976A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464977A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464978A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464979A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464980A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464981A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464982A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464983A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464984A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464985A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464986A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464987A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464989A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464990A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464991A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464992A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464993A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464994A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464995A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464996A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464997A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464998A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464999A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4464P 1979-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465000A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465001A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465002A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465003A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465004A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465005A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465006A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465007A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465008A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465009A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465010A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465011A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465012A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465013A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465014A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465015A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465016A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465017A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465018A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465019A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465020A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465021A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465022A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465023A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465024A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465025A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465026A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465027A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465028A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465029A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465030A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465031A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465032A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465033A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465034A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465035A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465036A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465037A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465038A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465039A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465040A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465041A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465042A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465043A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465044A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465045A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465046A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465047A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465048A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465049A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465050A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465051A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465052A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465053A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465054A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465055A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465056A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465057A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465058A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465059A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465060A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465061A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465062A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465063A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465064A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465065A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465066A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465067A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465068A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465069A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465070A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465071A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465072A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465073A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465074A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465075A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465076A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465077A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465078A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465079A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465080A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465081A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465082A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465083A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465084A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465085A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465086A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465087A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465088A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465089A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465090A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465091A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465092A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465093A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465094A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465095A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465096A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465097A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465098A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465099A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465100A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465101A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465102A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465103A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465104A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465105A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465106A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465107A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465108A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465109A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465110A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465111A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465112A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465113A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465114A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465115A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465116A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465117A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465118A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465119A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465120A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465121A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465122A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465123A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465124A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465125A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465126A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465127A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465128A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465129A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465130A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465131A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465132A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465133A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465134A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465135A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465136A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465137A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465138A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465139A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465140A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465141A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465142A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465143A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465144A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465145A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465146A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465147A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465148A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465149A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465150A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465151A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465152A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465153A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465154A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465155A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465156A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465157A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465158A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465159A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465160A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465161A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465162A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465163A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465164A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465165A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465166A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465167A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465168A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465169A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465170A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465171A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465172A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465173A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465174A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465175A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465176A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465177A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465178A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465179A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465180A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465181A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465183A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465184A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465185A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465186A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465187A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465188A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465189A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465190A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465191A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465192A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465193A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465194A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465195A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465196A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465197A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465198A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465199A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465200A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465201A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465202A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465203A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465204A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465205A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465206A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465207A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465208A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465209A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465210A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465211A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465212A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465213A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465214A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465215A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465216A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465217A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465218A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465219A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465220A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465221A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465222A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465223A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465224A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465225A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465226A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465227A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465228A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465229A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465230A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465231A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465232A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465233A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465234A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465235A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465236A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465237A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465238A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465239A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465240A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465241A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465242A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465243A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465244A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465245A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465246A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465247A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465248A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465249A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465250A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465251A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465252A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465253A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465254A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465255A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465256A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465257A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465258A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465259A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465260A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465261A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465262A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465263A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465264A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465265A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465266A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465267A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465268A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465269A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465270A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465271A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465272A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465273A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465274A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465275A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465276A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465277A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465278A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465279A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465280A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465281A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465282A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465283A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465284A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465285A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465286A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465287A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465288A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465289A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465290A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465291A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465292A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465293A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465294A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465295A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465296A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465297A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465298A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465299A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465300A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465301A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465302A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465303A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465304A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465305A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465306A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465307A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465308A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465309A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465310A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465311A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465312A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465313A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465314A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465315A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465316A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465317A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465318A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465319A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465320A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465321A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465322A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465323A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465324A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465325A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465326A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465327A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465328A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465329A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465330A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465331A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465332A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465333A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465334A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465335A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465336A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465337A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465338A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465339A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465340A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465341A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465342A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465343A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465344A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465345A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465346A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465347A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465348A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465349A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465350A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465351A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465352A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465353A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465354A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465355A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465356A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465357A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465358A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465359A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465360A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465361A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465362A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465363A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465364A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465365A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465366A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465367A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465368A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465369A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465370A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465371A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465372A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465373A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465374A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465375A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465376A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465377A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465378A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465379A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465380A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465381A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465382A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465383A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465384A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465385A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465386A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465387A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465388A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465389A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465390A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465391A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465392A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465393A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465394A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465395A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465396A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465397A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465398A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465399A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465400A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465401A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465402A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465403A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465404A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465405A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465406A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465407A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465408A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465409A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465410A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465411A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465412A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465413A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465414A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465415A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465416A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465417A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465418A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465419A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465420A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465421A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465422A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465423A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465424A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465425A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465426A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465427A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465428A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465429A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465430A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465431A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465432A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465433A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465434A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465435A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465436A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465437A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465438A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465439A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465440A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465441A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465442A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465443A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465444A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465445A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465446A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465447A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465448A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465449A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465450A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465451A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465452A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465453A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465454A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465455A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465456A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465457A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465458A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465459A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465460A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465461A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465462A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465463A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465464A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465465A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465467A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465468A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465469A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465470A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465471A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465472A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465473A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465474A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465475A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465476A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465477A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465478A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465479A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465480A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465481A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465482A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465483A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465484A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465485A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465486A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465487A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465488A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465489A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465490A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465491A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465492A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465493A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465494A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465495A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465496A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465497A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465498A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465499A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465500A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465501A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465502A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465503A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465504A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465505A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465506A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465507A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465508A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465509A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465510A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465511A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465512A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465513A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465514A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465515A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465516A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465517A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465518A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465519A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465520A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465521A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465522A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465523A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465524A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465525A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465526A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465527A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465528A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465529A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465530A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465531A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465532A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465533A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465534A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465535A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465536A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465537A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465538A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465539A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465540A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465541A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465542A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465543A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465544A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465545A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465546A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465547A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465548A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465549A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465550A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465551A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465552A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465553A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465554A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465555A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465556A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465557A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465558A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465559A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465560A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465561A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465562A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465563A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465564A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465565A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465566A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465567A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465568A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465569A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465570A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465571A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465572A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465573A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465574A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465575A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465576A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465577A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465578A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465579A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465580A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465581A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465582A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465583A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465584A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465585A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465586A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465587A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465588A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465589A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465590A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465591A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465592A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465593A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465594A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465595A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465596A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465597A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465598A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465599A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465600A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465601A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465602A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465603A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465604A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465605A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465606A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465607A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465608A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465609A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465610A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465611A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465612A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465613A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465614A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465615A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465616A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465617A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465618A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465619A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465620A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465621A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465622A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465623A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465624A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465625A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465626A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465627A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465628A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465629A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465630A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465631A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465632A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465633A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465634A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465635A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465636A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465637A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465638A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465639A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465640A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465641A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465642A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465643A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465644A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465645A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465646A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465647A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465648A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465649A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465650A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465651A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465652A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465653A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465654A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465655A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465656A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465657A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465658A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465659A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465660A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465661A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465662A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465663A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465664A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465665A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465666A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465667A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465668A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465669A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465670A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465671A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465672A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465673A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465674A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465675A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465676A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465677A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465678A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465679A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465680A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465681A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465682A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465683A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465684A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465685A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465686A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465687A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465688A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465689A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465690A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465691A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465692A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465693A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465694A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465695A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465696A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465697A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465698A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465699A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465700A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465701A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465702A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465703A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465704A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465705A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465706A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465707A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465708A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465709A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465710A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465711A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465712A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465713A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465714A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465715A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465716A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465717A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465718A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465719A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465720A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465721A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465722A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465723A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465724A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465725A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465726A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465727A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465728A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465729A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465730A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465731A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465732A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465733A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465734A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465735A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465736A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465737A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465738A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465739A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465740A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465741A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465742A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465743A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465744A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465745A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465746A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465747A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465748A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465749A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465750A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465751A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465752A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465753A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465754A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465755A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465756A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465757A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465758A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465759A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465760A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465761A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465762A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465763A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465764A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465765A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465766A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465767A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465768A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465769A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465770A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465771A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465772A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465773A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465774A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465775A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465776A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465777A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465778A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465779A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465780A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465781A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465782A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465783A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465784A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465785A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465786A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465787A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465788A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465789A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465790A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465791A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465792A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465793A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465794A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465795A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465796A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465797A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465798A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465799A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465800A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465801A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465802A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465803A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465804A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465805A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465806A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465807A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465808A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465809A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465810A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465811A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465812A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465813A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465814A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465815A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465816A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465817A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465818A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465819A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465820A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465821A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465822A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465823A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465824A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465825A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465826A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465827A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465828A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465829A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465830A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465831A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465832A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465833A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465834A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465835A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465836A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465837A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465838A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465839A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465840A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465841A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465842A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465843A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465844A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465845A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465846A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465847A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465848A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465849A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465850A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465851A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465852A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465853A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465854A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465855A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465856A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465857A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465858A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465859A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465860A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465861A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465862A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465863A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465864A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465865A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465866A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465867A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465868A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465869A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465870A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465871A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465872A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465873A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465874A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465875A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465876A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465877A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465878A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465879A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465880A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465881A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465882A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465883A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465884A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465885A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465886A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465887A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465888A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465889A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465890A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465891A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465892A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465893A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465894A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465895A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465896A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465897A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465898A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465899A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465900A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465901A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465902A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465903A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465904A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465905A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465906A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465907A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465908A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465909A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465910A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465911A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465912A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465913A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465914A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465915A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465916A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465917A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465918A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465919A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465920A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465921A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465922A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465923A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465924A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465925A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465926A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465927A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465928A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465929A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465930A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465931A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465932A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465933A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465934A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465935A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465936A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465937A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465938A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465939A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465940A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465941A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465942A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465943A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465944A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465945A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465946A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465947A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465948A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465949A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465950A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465951A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465952A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465953A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465954A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465955A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465956A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465957A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465958A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465959A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465960A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465961A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465962A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465963A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465964A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465965A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465966A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465967A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465968A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465969A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465970A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465971A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465972A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465973A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465974A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465975A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465976A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465977A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465978A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465979A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465980A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465981A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465982A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465983A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465984A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465985A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465986A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465987A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465988A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465989A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465990A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465991A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465992A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465993A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465994A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465995A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465996A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465997A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465998A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465999A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4465P 1979-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466000A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466001A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466002A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466003A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466004A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466005A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466006A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466007A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466008A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466009A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466010A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466011A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466012A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466013A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466014A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466015A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466016A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466017A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466018A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466019A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466020A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466021A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466022A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466023A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466024A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466025A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466026A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466027A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466028A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466029A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466030A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466031A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466032A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466033A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466034A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466035A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466036A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466037A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466038A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466039A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466040A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466041A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466042A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466043A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466044A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466045A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466046A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466047A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466048A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466049A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466050A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466051A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466052A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466053A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466054A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466055A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466056A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466057A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466058A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466059A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466060A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466061A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466062A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466063A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466064A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466065A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466066A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466067A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466068A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466069A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466070A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466071A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466072A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466073A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466074A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466075A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466076A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466077A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466078A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466079A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466080A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466081A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466082A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466083A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466084A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466085A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466086A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466087A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466088A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466089A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466090A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466092A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466093A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466094A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466095A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466096A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466097A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466098A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466099A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466100A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466101A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466102A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466104A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466105A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466106A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466107A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466108A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466109A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466110A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466111A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466112A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466113A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466114A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466115A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466116A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466117A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466118A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466119A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466120A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466121A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466122A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466123A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466124A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466125A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466126A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466127A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466128A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466129A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466130A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466131A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466132A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466133A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466134A 1984-08-14T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466135A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466136A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466137A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466138A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466139A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466140A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466141A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466142A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466143A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466144A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466145A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466146A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466147A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466148A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466149A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466150A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466151A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466152A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466153A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466154A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466155A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466156A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466157A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466158A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466159A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466160A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466161A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466162A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466163A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466164A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466165A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466166A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466167A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466168A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466169A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466170A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466171A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466172A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466173A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466174A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466175A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466176A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466177A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466178A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466179A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466180A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466181A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466182A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466183A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466184A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466185A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466186A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466187A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466188A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466189A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466190A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466191A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466192A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466193A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466194A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466195A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466196A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466197A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466198A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466199A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466200A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466201A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466202A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466203A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466204A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466205A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466206A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466207A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466208A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466209A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466210A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466211A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466212A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466213A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466214A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466215A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466216A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466217A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466218A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466219A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466220A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466221A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466222A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466223A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466224A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466225A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466226A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466227A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466228A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466229A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466230A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466231A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466232A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466233A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466234A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466235A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466236A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466237A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466238A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466239A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466240A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466241A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466242A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466243A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466244A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466245A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466246A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466247A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466248A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466249A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466250A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466251A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466252A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466253A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466254A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466255A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466256A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466257A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466258A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466259A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466260A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466261A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466262A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466263A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466264A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466265A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466266A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466267A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466268A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466269A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466270A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466271A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466272A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466273A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466274A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466275A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466276A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466277A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466278A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466279A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466280A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466281A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466282A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466283A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466284A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466285A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466286A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466287A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466288A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466289A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466290A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466291A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466292A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466293A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466294A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466295A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466296A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466297A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466298A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466299A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466300A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466301A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466302A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466303A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466304A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466305A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466306A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466307A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466308A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466309A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466310A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466311A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466312A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466313A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466314A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466315A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466316A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466317A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466318A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466319A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466320A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466321A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466322A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466323A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466324A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466325A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466326A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466327A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466328A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466329A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466330A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466331A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466332A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466333A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466334A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466335A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466336A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466337A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466338A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466339A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466340A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466341A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466342A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466343A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466344A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466345A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466346A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466347A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466348A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466349A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466350A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466351A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466352A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466353A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466354A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466355A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466356A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466357A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466358A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466359A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466360A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466361A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466362A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466363A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466364A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466365A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466366A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466367A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466368A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466369A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466370A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466371A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466372A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466373A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466374A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466375A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466376A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466377A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466378A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466379A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466380A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466381A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466382A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466383A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466384A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466385A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466386A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466387A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466388A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466389A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466390A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466391A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466392A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466393A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466394A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466395A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466396A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466397A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466398A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466399A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466400A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466401A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466402A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466403A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466404A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466405A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466406A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466407A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466408A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466409A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466410A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466411A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466412A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466413A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466414A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466415A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466416A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466417A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466418A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466419A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466420A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466421A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466422A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466423A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466424A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466425A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466426A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466427A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466428A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466429A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466430A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466431A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466432A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466433A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466434A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466435A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466436A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466437A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466438A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466439A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466440A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466441A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466442A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466443A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466444A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466445A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466446A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466447A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466448A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466449A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466450A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466451A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466452A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466453A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466454A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466455A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466456A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466457A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466458A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466459A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466460A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466461A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466462A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466463A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466464A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466465A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466466A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466467A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466468A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466469A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466470A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466471A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466472A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466473A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466474A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466475A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466476A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466477A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466478A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466479A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466480A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466481A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466482A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466483A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466484A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466485A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466486A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466487A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466488A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466489A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466490A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466491A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466492A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466493A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466494A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466495A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466496A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466497A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466498A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466499A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466500A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466501A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466502A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466503A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466504A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466505A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466506A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466507A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466508A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466509A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466510A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466511A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466512A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466513A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466514A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466515A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466516A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466517A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466518A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466519A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466520A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466521A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466522A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466523A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466524A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466525A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466526A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466527A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466528A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466529A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466530A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466531A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466532A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466533A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466534A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466535A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466536A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466537A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466538A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466539A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466540A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466541A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466542A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466543A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466544A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466545A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466546A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466547A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466548A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466549A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466550A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466551A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466552A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466553A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466554A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466555A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466556A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466557A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466558A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466559A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466560A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466561A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466562A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466563A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466564A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466565A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466566A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466567A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466568A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466569A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466570A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466571A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466572A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466573A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466574A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466575A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466576A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466577A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466578A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466579A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466580A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466581A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466582A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466583A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466584A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466585A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466586A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466587A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466588A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466589A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466590A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466591A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466592A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466593A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466594A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466595A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466596A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466597A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466598A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466599A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466600A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466601A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466602A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466603A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466604A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466605A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466606A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466607A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466608A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466609A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466610A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466611A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466612A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466613A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466614A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466615A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466616A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466617A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466618A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466619A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466620A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466621A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466622A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466623A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466624A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466625A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466626A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466627A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466628A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466629A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466630A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466631A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466632A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466633A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466634A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466635A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466636A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466637A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466638A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466639A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466640A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466641A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466642A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466643A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466644A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466645A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466646A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466647A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466648A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466649A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466650A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466651A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466652A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466653A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466654A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466655A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466656A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466657A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466658A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466659A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466660A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466661A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466662A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466663A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466664A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466665A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466666A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466667A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466668A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466669A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466670A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466671A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466672A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466673A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466674A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466675A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466676A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466677A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466678A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466679A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466680A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466681A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466682A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466683A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466684A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466685A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466686A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466687A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466688A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466689A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466690A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466691A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466692A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466693A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466694A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466695A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466696A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466697A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466698A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466699A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466700A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466701A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466702A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466703A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466704A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466705A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466706A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466707A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466708A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466709A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466710A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466711A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466712A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466713A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466714A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466715A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466716A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466717A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466718A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466719A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466720A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466721A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466722A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466723A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466724A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466725A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466726A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466727A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466728A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466729A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466730A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466731A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466732A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466733A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466734A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466735A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466736A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466737A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466738A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466739A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466740A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466741A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466742A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466743A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466744A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466745A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466746A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466747A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466748A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466749A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466750A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466751A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466752A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466753A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466754A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466755A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466756A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466757A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466758A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466759A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466760A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466761A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466762A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466763A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466764A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466765A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466766A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466767A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466768A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466769A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466770A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466771A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466772A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466773A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466774A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466775A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466776A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466777A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466778A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466779A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466780A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466781A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466782A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466783A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466784A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466785A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466786A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466787A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466788A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466789A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466790A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466791A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466792A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466793A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466794A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466795A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466796A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466797A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466798A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466799A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466800A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466801A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466802A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466803A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466804A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466805A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466806A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466807A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466808A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466809A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466810A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466811A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466812A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466813A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466814A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466815A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466816A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466817A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466818A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466819A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466820A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466821A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466822A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466823A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466824A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466825A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466826A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466827A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466828A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466829A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466830A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466831A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466832A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466833A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466834A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466835A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466836A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466837A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466838A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466839A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466840A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466841A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466842A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466843A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466844A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466845A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466846A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466847A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466848A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466849A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466850A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466851A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466852A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466853A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466854A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466855A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466856A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466857A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466858A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466859A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466860A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466861A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466862A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466863A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466864A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466865A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466866A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466867A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466868A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466869A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466870A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466871A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466872A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466873A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466874A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466875A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466876A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466877A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466878A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466879A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466880A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466881A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466882A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466883A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466884A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466885A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466886A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466887A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466888A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466889A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466890A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466891A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466892A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466893A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466894A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466895A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466896A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466897A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466898A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466899A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466900A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466901A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466902A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466903A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466904A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466905A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466906A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466907A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466908A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466909A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466910A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466911A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466912A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466913A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466914A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466915A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466916A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466917A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466918A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466919A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466920A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466921A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466922A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466923A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466924A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466925A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466926A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466927A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466928A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466929A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466930A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466931A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466932A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466933A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466934A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466935A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466936A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466937A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466938A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466939A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466940A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466941A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466942A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466943A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466944A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466945A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466946A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466947A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466948A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466949A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466950A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466951A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466952A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466953A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466954A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466955A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466956A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466957A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466958A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466959A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466960A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466961A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466962A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466963A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466964A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466965A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466966A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466967A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466968A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466969A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466970A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466971A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466972A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466973A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466974A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466975A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466976A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466977A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466978A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466979A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466980A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466981A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466982A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466983A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466984A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466985A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466986A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466987A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466988A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466989A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466990A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466991A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466992A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466993A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466994A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466995A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466996A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466997A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466998A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466999A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4466P 1979-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467000A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467001A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467002A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467003A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467004A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467005A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467006A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467007A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467008A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467009A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467010A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467011A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467012A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467013A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467014A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467015A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467016A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467017A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467018A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467019A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467020A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467021A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467022A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467023A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467024A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467025A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467026A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467027A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467028A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467029A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467030A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467031A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467032A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467033A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467034A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467035A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467036A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467037A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467038A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467039A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467040A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467041A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467042A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467043A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467044A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467045A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467046A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467047A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467048A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467049A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467050A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467051A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467052A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467053A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467054A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467055A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467056A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467057A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467060A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467061A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467062A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467063A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467064A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467065A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467066A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467067A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467068A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467070A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467071A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467072A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467073A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467074A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467075A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467077A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467078A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467079A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467080A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467081A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467082A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467083A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467084A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467085A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467086A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467087A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467088A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467089A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467090A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467091A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467092A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467093A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467094A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467095A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467096A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467097A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467098A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467099A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467100A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467101A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467102A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467103A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467104A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467105A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467106A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467107A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467108A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467109A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467110A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467111A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467112A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467113A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467114A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467115A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467116A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467117A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467118A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467119A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467120A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467121A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467122A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467123A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467124A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467125A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467126A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467127A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467128A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467129A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467130A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467131A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467132A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467133A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467134A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467136A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467137A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467138A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467139A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467140A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467141A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467142A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467143A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467144A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467145A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467146A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467147A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467148A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467149A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467150A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467151A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467152A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467153A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467154A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467155A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467156A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467157A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467158A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467159A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467160A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467161A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467162A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467163A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467164A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467165A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467166A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467167A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467168A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467169A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467170A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467171A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467172A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467173A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467174A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467175A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467176A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467177A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467178A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467179A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467180A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467181A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467182A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467183A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467184A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467185A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467186A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467187A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467188A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467189A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467190A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467191A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467192A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467193A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467194A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467195A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467196A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467197A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467198A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467199A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467200A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467201A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467202A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467203A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467204A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467205A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467206A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467207A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467208A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467209A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467210A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467211A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467212A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467213A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467214A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467215A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467216A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467217A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467218A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467219A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467220A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467221A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467222A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467223A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467224A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467225A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467226A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467227A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467229A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467230A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467231A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467232A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467233A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467234A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467235A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467236A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467237A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467238A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467239A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467240A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467241A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467242A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467243A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467244A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467245A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467246A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467247A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467248A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467249A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467250A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467251A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467252A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467253A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467254A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467255A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467256A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467257A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467258A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467259A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467260A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467261A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467262A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467263A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467264A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467265A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467266A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467267A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467268A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467269A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467270A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467271A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467272A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467273A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467274A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467275A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467276A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467277A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467278A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467279A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467280A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467281A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467282A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467283A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467284A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467285A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467286A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467287A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467288A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467289A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467290A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467291A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467292A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467293A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467294A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467295A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467296A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467297A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467298A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467299A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467300A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467301A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467302A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467303A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467304A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467305A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467306A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467307A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467308A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467309A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467310A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467311A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467312A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467313A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467314A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467315A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467316A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467317A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467318A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467319A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467320A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467321A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467322A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467323A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467324A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467325A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467326A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467327A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467328A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467329A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467330A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467331A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467332A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467333A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467334A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467335A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467336A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467337A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467338A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467339A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467340A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467341A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467342A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467343A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467344A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467345A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467346A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467347A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467348A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467349A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467350A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467351A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467352A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467353A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467354A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467355A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467356A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467357A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467358A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467359A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467360A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467361A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467362A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467363A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467364A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467365A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467366A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467367A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467368A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467369A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467370A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467371A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467372A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467373A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467374A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467375A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467376A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467377A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467378A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467379A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467380A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467381A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467382A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467383A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467384A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467385A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467386A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467387A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467388A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467389A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467390A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467391A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467392A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467393A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467394A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467395A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467396A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467397A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467398A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467399A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467400A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467401A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467402A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467403A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467404A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467405A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467406A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467407A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467408A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467409A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467410A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467411A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467412A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467413A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467414A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467415A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467416A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467417A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467418A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467419A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467420A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467421A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467422A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467423A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467424A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467425A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467426A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467427A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467428A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467429A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467430A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467431A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467432A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467433A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467434A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467435A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467436A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467437A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467438A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467439A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467440A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467441A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467442A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467443A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467444A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467445A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467446A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467447A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467448A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467449A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467450A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467451A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467452A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467453A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467454A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467455A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467456A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467457A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467458A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467459A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467460A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467461A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467462A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467463A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467464A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467465A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467466A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467467A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467468A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467469A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467470A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467471A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467472A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467473A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467474A 1984-08-21T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467475A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467476A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467477A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467478A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467479A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467480A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467481A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467482A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467483A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467484A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467485A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467486A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467487A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467488A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467489A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467490A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467491A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467492A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467493A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467494A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467495A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467496A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467497A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467498A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467499A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467500A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467501A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467502A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467503A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467504A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467505A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467506A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467507A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467508A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467509A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467510A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467511A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467512A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467513A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467514A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467515A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467516A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467517A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467518A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467519A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467520A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467521A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467522A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467523A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467524A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467525A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467526A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467527A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467528A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467529A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467530A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467531A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467532A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467533A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467534A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467535A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467536A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467537A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467538A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467539A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467540A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467541A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467542A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467543A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467544A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467545A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467546A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467547A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467548A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467549A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467550A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467551A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467552A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467553A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467554A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467555A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467556A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467557A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467558A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467559A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467560A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467561A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467562A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467563A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467564A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467565A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467566A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467567A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467568A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467569A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467570A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467571A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467572A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467573A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467574A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467575A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467576A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467577A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467578A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467579A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467580A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467581A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467582A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467583A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467584A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467585A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467586A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467587A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467588A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467589A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467590A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467591A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467592A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467593A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467594A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467595A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467596A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467597A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467598A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467599A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467600A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467601A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467602A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467603A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467604A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467605A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467606A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467607A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467608A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467609A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467610A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467611A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467612A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467613A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467614A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467615A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467616A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467617A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467618A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467619A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467620A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467621A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467622A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467623A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467624A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467625A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467626A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467627A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467628A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467629A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467630A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467631A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467632A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467633A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467634A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467635A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467636A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467637A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467638A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467639A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467640A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467641A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467642A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467643A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467644A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467645A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467646A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467647A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467648A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467649A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467650A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467651A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467652A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467653A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467654A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467655A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467656A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467657A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467658A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467659A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467660A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467661A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467662A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467663A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467664A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467665A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467666A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467667A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467668A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467669A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467670A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467671A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467672A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467673A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467674A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467675A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467676A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467677A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467678A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467679A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467680A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467681A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467682A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467683A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467684A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467685A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467686A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467687A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467688A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467689A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467690A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467691A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467692A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467693A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467694A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467695A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467696A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467697A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467698A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467699A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467700A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467701A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467702A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467703A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467704A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467705A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467706A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467707A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467708A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467709A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467710A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467711A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467712A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467713A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467714A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467715A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467716A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467717A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467718A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467719A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467720A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467721A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467722A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467723A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467724A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467725A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467726A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467727A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467728A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467729A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467730A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467731A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467732A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467733A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467734A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467735A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467736A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467737A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467738A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467739A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467740A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467741A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467742A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467743A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467744A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467745A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467746A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467747A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467748A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467749A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467750A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467751A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467752A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467753A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467754A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467755A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467756A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467757A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467758A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467759A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467760A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467761A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467762A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467763A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467764A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467765A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467766A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467767A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467768A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467769A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467770A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467771A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467772A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467773A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467774A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467775A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467776A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467777A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467778A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467779A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467780A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467781A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467782A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467783A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467784A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467785A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467786A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467787A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467788A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467789A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467790A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467791A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467792A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467793A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467794A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467795A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467796A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467797A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467798A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467799A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467800A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467801A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467802A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467803A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467804A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467805A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467806A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467807A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467808A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467809A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467810A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467811A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467812A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467813A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467814A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467815A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467816A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467817A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467818A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467819A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467820A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467821A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467822A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467823A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467824A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467825A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467826A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467827A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467828A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467829A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467830A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467831A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467832A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467833A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467834A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467835A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467836A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467837A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467838A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467839A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467840A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467841A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467842A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467843A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467844A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467845A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467846A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467847A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467848A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467849A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467850A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467851A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467852A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467853A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467854A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467855A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467856A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467857A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467858A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467859A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467860A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467861A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467862A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467863A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467864A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467865A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467866A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467867A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467868A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467869A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467870A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467871A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467872A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467873A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467874A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467875A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467876A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467877A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467878A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467879A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467880A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467881A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467882A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467883A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467884A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467885A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467886A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467887A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467888A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467889A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467890A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467891A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467892A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467893A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467894A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467895A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467896A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467897A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467898A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467899A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467900A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467901A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467902A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467903A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467904A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467905A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467906A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467907A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467908A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467909A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467910A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467911A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467912A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467913A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467914A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467915A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467916A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467917A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467918A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467919A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467920A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467921A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467922A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467923A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467924A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467925A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467926A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467927A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467928A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467929A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467930A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467931A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467932A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467933A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467934A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467935A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467936A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467937A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467938A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467939A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467940A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467941A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467942A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467943A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467944A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467945A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467946A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467947A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467948A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467949A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467950A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467951A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467952A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467953A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467954A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467955A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467956A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467957A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467958A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467959A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467960A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467961A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467962A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467963A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467964A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467965A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467966A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467967A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467968A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467969A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467970A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467971A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467972A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467973A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467974A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467975A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467976A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467977A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467978A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467979A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467980A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467981A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467982A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467983A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467984A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467985A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467986A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467987A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467988A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467989A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467990A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467991A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467992A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467993A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467994A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467995A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467996A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467997A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467998A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467999A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4467P 1979-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468000A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468001A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468002A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468003A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468004A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468005A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468006A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468007A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468008A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468009A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468010A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468011A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468012A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468013A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468014A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468015A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468016A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468017A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468018A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468019A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468020A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468021A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468022A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468023A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468024A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468025A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468026A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468027A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468028A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468029A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468030A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468031A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468032A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468033A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468034A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468035A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468036A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468037A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468038A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468039A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468040A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468041A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468042A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468043A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468044A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468045A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468046A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468047A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468048A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468049A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468050A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468051A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468052A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468053A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468054A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468055A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468056A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468057A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468058A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468059A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468060A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468061A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468062A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468063A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468064A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468065A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468066A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468067A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468068A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468069A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468070A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468071A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468072A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468073A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468074A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468075A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468076A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468077A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468078A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468079A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468080A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468081A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468082A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468083A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468084A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468085A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468086A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468087A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468088A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468089A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468090A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468091A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468092A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468093A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468094A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468095A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468096A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468097A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468098A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468099A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468100A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468101A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468102A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468103A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468104A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468105A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468106A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468107A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468108A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468109A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468110A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468111A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468112A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468113A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468114A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468115A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468116A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468117A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468118A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468119A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468120A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468121A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468122A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468123A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468124A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468125A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468126A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468127A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468128A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468129A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468130A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468131A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468132A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468133A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468134A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468135A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468136A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468137A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468138A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468139A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468140A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468141A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468142A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468143A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468144A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468145A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468146A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468147A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468148A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468149A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468150A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468151A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468152A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468153A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468154A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468155A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468156A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468157A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468158A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468159A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468160A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468161A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468162A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468163A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468164A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468165A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468166A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468167A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468168A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468169A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468170A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468171A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468172A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468173A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468174A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468175A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468176A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468177A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468178A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468179A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468180A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468181A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468182A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468183A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468184A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468185A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468186A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468187A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468188A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468189A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468190A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468191A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468192A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468193A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468194A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468195A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468196A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468197A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468198A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468199A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468200A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468201A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468202A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468203A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468204A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468205A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468206A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468207A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468208A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468210A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468211A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468212A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468213A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468214A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468215A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468216A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468217A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468218A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468219A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468220A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468221A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468222A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468223A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468224A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468225A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468226A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468227A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468228A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468229A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468230A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468231A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468232A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468233A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468234A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468235A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468236A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468237A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468238A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468239A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468240A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468241A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468242A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468243A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468244A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468245A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468246A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468247A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468248A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468249A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468250A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468251A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468252A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468253A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468254A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468255A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468256A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468257A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468258A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468259A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468260A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468261A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468262A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468263A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468264A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468265A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468266A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468267A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468268A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468269A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468270A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468271A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468272A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468273A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468274A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468275A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468276A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468277A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468278A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468279A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468280A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468281A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468282A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468283A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468284A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468285A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468286A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468287A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468288A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468289A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468290A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468291A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468292A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468293A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468294A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468295A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468296A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468297A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468298A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468299A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468300A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468301A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468302A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468303A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468304A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468305A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468306A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468307A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468308A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468309A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468310A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468311A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468312A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468313A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468314A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468315A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468316A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468317A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468318A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468319A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468320A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468321A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468322A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468323A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468324A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468325A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468326A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468327A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468328A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468329A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468330A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468331A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468332A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468333A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468334A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468335A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468336A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468337A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468338A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468339A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468340A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468341A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468342A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468343A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468344A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468345A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468346A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468347A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468348A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468349A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468350A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468351A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468352A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468353A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468354A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468355A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468356A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468357A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468358A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468359A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468360A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468361A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468362A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468363A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468364A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468365A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468366A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468367A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468368A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468369A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468370A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468371A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468372A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468373A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468374A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468375A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468376A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468377A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468378A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468379A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468380A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468381A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468382A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468383A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468384A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468385A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468386A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468387A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468388A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468389A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468390A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468391A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468392A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468393A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468394A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468395A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468396A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468397A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468398A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468399A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468400A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468401A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468402A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468403A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468404A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468405A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468406A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468407A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468408A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468409A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468410A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468411A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468412A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468413A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468414A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468415A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468416A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468417A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468418A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468419A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468420A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468421A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468422A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468423A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468424A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468425A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468426A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468427A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468428A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468429A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468430A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468431A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468432A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468433A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468434A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468435A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468436A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468437A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468438A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468439A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468440A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468441A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468442A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468443A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468444A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468445A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468446A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468447A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468448A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468449A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468450A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468451A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468452A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468453A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468454A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468455A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468456A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468457A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468458A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468459A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468460A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468461A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468462A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468463A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468464A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468465A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468466A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468467A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468468A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468469A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468470A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468471A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468472A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468473A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468474A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468475A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468476A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468477A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468478A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468479A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468480A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468481A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468482A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468483A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468484A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468485A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468486A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468487A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468488A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468489A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468490A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468491A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468492A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468493A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468494A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468495A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468496A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468497A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468498A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468499A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468500A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468501A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468502A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468503A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468504A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468505A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468506A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468507A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468508A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468509A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468510A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468511A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468512A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468513A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468514A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468515A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468516A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468517A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468518A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468519A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468520A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468521A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468522A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468523A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468524A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468525A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468526A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468527A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468528A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468529A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468530A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468531A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468532A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468533A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468534A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468535A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468536A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468537A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468538A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468539A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468540A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468541A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468542A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468543A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468544A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468545A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468546A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468547A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468548A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468549A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468550A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468551A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468552A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468553A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468554A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468555A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468556A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468557A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468558A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468559A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468560A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468561A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468562A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468563A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468564A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468565A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468566A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468567A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468568A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468569A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468570A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468571A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468572A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468573A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468574A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468575A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468576A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468577A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468578A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468579A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468580A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468581A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468582A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468583A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468584A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468585A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468586A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468587A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468588A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468589A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468590A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468591A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468592A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468593A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468594A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468595A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468596A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468597A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468598A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468599A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468600A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468601A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468602A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468603A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468604A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468605A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468606A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468607A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468608A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468609A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468610A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468611A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468612A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468613A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468614A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468615A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468616A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468617A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468618A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468619A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468620A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468621A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468622A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468623A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468624A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468625A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468626A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468627A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468628A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468629A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468630A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468631A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468632A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468633A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468634A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468635A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468636A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468637A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468638A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468639A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468640A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468641A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468642A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468643A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468644A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468645A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468646A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468647A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468648A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468649A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468650A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468651A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468652A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468653A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468654A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468655A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468656A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468657A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468658A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468659A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468660A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468661A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468662A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468663A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468664A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468665A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468666A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468667A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468668A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468669A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468670A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468671A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468672A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468673A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468674A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468675A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468676A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468677A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468678A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468679A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468680A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468681A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468682A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468683A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468684A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468685A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468686A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468687A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468688A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468689A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468690A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468691A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468692A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468693A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468694A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468695A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468696A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468697A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468698A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468699A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468700A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468701A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468702A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468703A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468704A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468705A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468706A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468707A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468708A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468709A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468710A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468711A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468712A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468713A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468714A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468715A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468716A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468717A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468718A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468719A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468720A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468721A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468722A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468723A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468724A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468725A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468726A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468727A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468728A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468729A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468730A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468731A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468732A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468733A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468734A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468735A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468736A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468737A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468738A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468739A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468740A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468741A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468742A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468743A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468744A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468745A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468746A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468747A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468748A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468749A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468750A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468751A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468752A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468753A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468754A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468755A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468756A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468757A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468758A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468759A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468760A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468761A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468762A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468763A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468764A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468765A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468766A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468767A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468768A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468769A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468770A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468771A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468772A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468773A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468774A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468775A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468776A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468777A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468778A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468779A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468780A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468781A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468782A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468783A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468784A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468785A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468786A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468787A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468788A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468789A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468790A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468791A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468792A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468793A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468794A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468795A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468796A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468797A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468798A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468799A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468800A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468801A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468802A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468803A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468804A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468805A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468806A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468807A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468808A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468809A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468810A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468811A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468812A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468813A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468814A 1984-08-28T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468815A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468816A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468817A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468818A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468819A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468820A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468821A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468822A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468823A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468824A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468825A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468826A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468827A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468828A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468829A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468830A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468831A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468832A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468833A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468834A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468835A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468836A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468837A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468838A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468839A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468840A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468841A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468842A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468843A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468844A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468845A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468846A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468847A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468848A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468849A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468850A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468851A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468852A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468853A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468854A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468855A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468856A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468857A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468858A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468859A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468860A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468861A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468862A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468863A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468864A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468865A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468866A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468867A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468868A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468869A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468870A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468871A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468872A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468873A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468874A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468875A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468876A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468877A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468878A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468879A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468880A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468881A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468882A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468883A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468884A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468885A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468886A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468887A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468888A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468889A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468890A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468891A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468892A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468893A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468894A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468895A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468896A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468897A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468898A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468899A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468900A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468901A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468902A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468903A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468904A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468905A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468906A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468907A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468908A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468909A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468910A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468911A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468912A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468913A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468914A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468915A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468916A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468917A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468918A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468919A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468920A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468921A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468922A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468923A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468924A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468925A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468926A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468927A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468928A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468929A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468930A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468931A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468932A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468933A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468934A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468935A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468936A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468937A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468938A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468939A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468940A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468941A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468942A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468943A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468944A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468945A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468946A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468947A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468948A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468949A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468950A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468951A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468952A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468953A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468954A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468955A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468956A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468957A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468958A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468959A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468960A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468961A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468962A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468963A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468964A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468965A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468966A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468967A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468968A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468969A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468970A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468971A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468972A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468973A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468974A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468975A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468976A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468977A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468978A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468979A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468980A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468981A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468982A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468983A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468984A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468985A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468986A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468987A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468988A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468989A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468990A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468991A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468992A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468993A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468994A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468995A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468996A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468997A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468998A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468999A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4468P 1979-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469000A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469001A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469002A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469003A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469004A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469005A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469006A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469007A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469008A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469009A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469010A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469011A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469012A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469013A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469014A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469015A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469016A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469017A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469018A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469019A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469020A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469021A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469022A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469023A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469024A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469025A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469026A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469027A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469028A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469029A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469030A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469031A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469032A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469033A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469034A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469035A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469036A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469037A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469038A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469039A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469040A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469041A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469042A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469043A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469044A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469045A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469046A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469047A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469048A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469049A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469050A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469051A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469052A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469053A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469054A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469055A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469056A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469057A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469058A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469059A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469060A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469061A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469062A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469063A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469064A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469065A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469066A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469067A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469068A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469069A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469070A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469071A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469072A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469073A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469074A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469075A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469076A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469077A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469078A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469079A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469080A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469081A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469082A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469083A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469084A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469085A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469086A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469087A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469088A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469089A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469090A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469091A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469092A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469093A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469094A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469095A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469096A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469097A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469098A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469099A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469100A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469101A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469102A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469103A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469104A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469105A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469106A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469107A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469108A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469109A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469110A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469111A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469112A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469113A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469114A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469115A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469116A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469117A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469118A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469119A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469120A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469121A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469122A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469123A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469124A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469125A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469126A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469127A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469128A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469129A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469130A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469131A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469132A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469133A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469134A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469135A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469136A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469137A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469138A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469139A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469140A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469141A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469142A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469143A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469144A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469145A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469146A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469147A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469148A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469149A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469150A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469151A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469152A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469153A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469154A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469155A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469156A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469157A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469158A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469159A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469160A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469161A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469162A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469163A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469164A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469165A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469166A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469167A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469168A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469169A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469170A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469171A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469172A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469173A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469174A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469175A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469176A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469177A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469178A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469179A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469180A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469181A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469182A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469183A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469184A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469185A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469186A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469187A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469188A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469189A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469190A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469191A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469192A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469193A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469194A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469195A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469196A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469197A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469198A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469199A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469200A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469201A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469202A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469203A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469204A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469205A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469206A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469207A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469208A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469209A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469210A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469211A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469212A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469213A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469214A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469215A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469216A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469217A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469218A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469219A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469220A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469221A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469222A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469223A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469224A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469225A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469226A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469227A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469228A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469229A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469230A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469231A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469232A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469233A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469234A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469235A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469236A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469237A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469238A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469239A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469240A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469241A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469242A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469243A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469244A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469245A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469246A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469247A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469248A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469249A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469250A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469251A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469252A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469253A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469254A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469255A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469256A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469257A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469258A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469259A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469260A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469261A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469262A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469263A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469264A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469265A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469266A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469267A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469268A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469269A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469270A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469271A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469272A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469273A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469274A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469275A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469276A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469277A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469278A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469279A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469280A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469281A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469282A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469283A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469284A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469285A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469286A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469287A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469288A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469289A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469290A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469291A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469292A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469293A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469294A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469295A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469296A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469297A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469298A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469299A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469300A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469301A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469302A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469303A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469304A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469305A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469306A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469307A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469308A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469309A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469310A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469311A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469312A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469313A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469314A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469315A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469316A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469317A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469318A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469319A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469320A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469321A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469322A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469323A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469324A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469325A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469326A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469327A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469328A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469329A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469330A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469331A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469332A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469333A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469334A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469335A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469336A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469337A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469338A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469339A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469340A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469341A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469342A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469343A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469344A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469345A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469346A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469347A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469348A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469349A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469350A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469351A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469352A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469353A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469354A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469356A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469357A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469358A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469359A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469360A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469361A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469362A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469363A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469364A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469365A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469366A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469367A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469368A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469369A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469370A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469371A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469372A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469373A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469374A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469375A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469376A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469377A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469378A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469379A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469380A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469381A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469382A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469383A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469384A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469385A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469386A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469387A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469388A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469389A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469390A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469391A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469392A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469393A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469394A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469395A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469396A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469397A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469398A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469399A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469400A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469401A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469402A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469403A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469404A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469405A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469406A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469407A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469408A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469409A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469410A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469411A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469412A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469413A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469414A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469415A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469416A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469417A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469418A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469419A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469420A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469421A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469422A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469423A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469424A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469425A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469426A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469427A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469428A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469429A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469430A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469431A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469432A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469433A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469434A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469435A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469436A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469437A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469438A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469439A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469440A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469441A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469442A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469443A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469444A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469445A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469446A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469447A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469448A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469449A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469450A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469451A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469452A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469453A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469454A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469455A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469456A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469457A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469458A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469459A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469460A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469461A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469462A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469463A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469464A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469465A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469466A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469467A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469468A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469469A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469470A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469471A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469472A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469473A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469474A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469475A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469476A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469477A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469478A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469479A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469480A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469481A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469482A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469483A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469484A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469485A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469486A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469487A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469488A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469489A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469490A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469491A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469492A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469493A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469494A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469495A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469496A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469497A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469498A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469499A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469500A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469501A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469502A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469503A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469504A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469505A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469506A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469507A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469508A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469509A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469510A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469511A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469512A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469513A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469514A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469515A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469516A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469517A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469518A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469519A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469520A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469521A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469522A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469523A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469524A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469525A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469526A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469527A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469528A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469529A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469530A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469531A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469532A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469533A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469534A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469535A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469536A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469537A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469538A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469539A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469540A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469541A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469542A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469543A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469544A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469545A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469546A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469547A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469548A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469549A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469550A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469551A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469552A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469553A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469554A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469555A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469556A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469557A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469558A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469559A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469560A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469561A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469562A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469563A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469564A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469565A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469566A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469567A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469568A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469569A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469570A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469571A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469572A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469573A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469574A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469575A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469576A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469577A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469578A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469579A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469580A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469581A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469582A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469583A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469584A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469585A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469586A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469587A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469588A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469589A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469590A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469591A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469592A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469593A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469594A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469595A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469596A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469597A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469598A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469599A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469600A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469601A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469602A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469603A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469604A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469605A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469606A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469607A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469608A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469609A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469610A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469611A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469612A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469613A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469614A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469615A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469616A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469617A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469618A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469619A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469620A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469621A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469622A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469623A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469624A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469625A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469626A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469627A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469628A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469629A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469630A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469631A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469632A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469633A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469634A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469635A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469636A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469637A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469638A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469639A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469640A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469641A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469642A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469643A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469644A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469645A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469646A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469647A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469648A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469649A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469650A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469651A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469652A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469653A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469654A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469655A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469656A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469657A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469658A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469659A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469660A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469661A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469662A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469663A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469664A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469665A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469666A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469667A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469668A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469669A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469670A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469671A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469672A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469673A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469674A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469675A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469676A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469677A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469678A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469679A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469680A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469681A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469682A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469683A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469684A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469685A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469686A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469687A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469688A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469689A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469690A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469691A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469692A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469693A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469694A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469695A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469696A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469697A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469698A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469699A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469700A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469701A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469702A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469703A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469704A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469705A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469706A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469707A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469708A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469709A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469710A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469711A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469712A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469713A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469714A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469715A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469716A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469717A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469718A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469719A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469720A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469721A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469722A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469723A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469724A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469725A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469726A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469727A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469728A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469729A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469730A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469731A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469732A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469733A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469734A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469735A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469736A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469737A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469738A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469739A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469740A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469741A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469742A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469743A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469744A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469745A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469746A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469747A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469748A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469749A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469750A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469751A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469752A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469753A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469754A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469755A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469756A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469757A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469758A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469759A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469760A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469761A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469762A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469763A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469764A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469765A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469766A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469767A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469768A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469769A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469770A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469771A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469772A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469773A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469774A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469775A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469776A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469777A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469778A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469779A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469780A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469781A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469782A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469783A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469784A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469785A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469786A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469787A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469788A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469789A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469790A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469791A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469792A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469793A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469794A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469795A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469796A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469797A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469798A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469799A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469800A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469801A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469802A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469803A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469804A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469805A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469806A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469807A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469808A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469809A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469810A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469811A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469812A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469813A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469814A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469815A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469816A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469817A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469818A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469819A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469820A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469821A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469822A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469823A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469824A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469825A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469826A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469827A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469828A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469829A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469830A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469831A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469832A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469833A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469834A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469835A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469836A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469837A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469838A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469839A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469840A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469841A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469842A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469843A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469844A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469845A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469846A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469847A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469848A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469849A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469850A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469851A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469852A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469853A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469854A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469855A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469856A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469857A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469858A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469859A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469860A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469861A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469862A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469863A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469864A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469865A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469866A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469867A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469868A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469869A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469870A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469871A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469872A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469873A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469874A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469875A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469876A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469877A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469878A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469879A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469880A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469881A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469882A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469883A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469884A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469885A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469886A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469887A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469888A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469889A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469890A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469891A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469892A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469893A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469894A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469895A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469896A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469897A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469898A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469899A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469900A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469901A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469902A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469903A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469904A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469905A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469906A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469907A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469908A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469909A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469910A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469911A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469912A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469913A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469914A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469915A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469916A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469917A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469918A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469919A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469920A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469921A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469922A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469923A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469924A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469925A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469926A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469927A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469928A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469929A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469930A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469931A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469932A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469933A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469934A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469935A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469936A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469937A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469938A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469939A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469940A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469941A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469942A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469943A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469944A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469945A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469946A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469947A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469948A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469949A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469950A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469951A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469952A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469953A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469954A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469955A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469956A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469957A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469958A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469959A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469960A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469961A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469962A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469963A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469964A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469965A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469966A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469967A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469968A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469969A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469970A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469971A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469972A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469973A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469974A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469975A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469976A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469977A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469978A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469979A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469980A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469981A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469982A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469983A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469984A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469985A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469986A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469987A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469988A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469989A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469990A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469991A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469992A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469993A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469994A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469995A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469996A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469997A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469998A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469999A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4469P 1979-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470000A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470001A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470002A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470003A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470004A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470005A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470006A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470007A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470008A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470009A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470010A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470011A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470012A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470013A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470014A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470015A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470016A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470017A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470018A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470019A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470020A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470021A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470022A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470023A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470024A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470025A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470026A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470027A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470028A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470029A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470030A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470031A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470032A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470033A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470034A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470035A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470036A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470037A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470038A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470039A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470040A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470041A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470042A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470043A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470044A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470045A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470046A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470047A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470048A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470049A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470050A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470051A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470052A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470053A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470054A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470055A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470056A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470057A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470058A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470059A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470060A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470061A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470062A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470063A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470064A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470065A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470066A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470067A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470068A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470069A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470070A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470071A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470072A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470073A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470074A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470075A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470076A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470077A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470078A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470079A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470080A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470081A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470082A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470083A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470084A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470085A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470086A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470087A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470088A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470089A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470090A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470091A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470092A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470093A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470094A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470095A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470096A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470097A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470098A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470099A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470100A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470101A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470102A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470103A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470104A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470105A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470106A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470107A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470108A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470109A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470110A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470111A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470112A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470113A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470114A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470115A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470116A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470117A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470118A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470119A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470120A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470121A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470122A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470123A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470124A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470125A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470126A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470127A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470128A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470129A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470130A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470131A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470132A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470133A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470134A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470135A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470136A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470137A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470138A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470139A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470140A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470141A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470142A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470143A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470144A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470145A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470146A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470147A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470148A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470149A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470150A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470151A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470152A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470153A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470154A 1984-09-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470155A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470156A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470157A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470158A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470159A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470160A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470161A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470162A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470163A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470164A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470165A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470166A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470167A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470168A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470169A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470170A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470171A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470172A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470173A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470174A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470175A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470176A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470177A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470178A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470179A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470180A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470181A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470182A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470183A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470184A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470185A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470186A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470187A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470188A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470189A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470190A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470191A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470192A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470193A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470194A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470195A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470196A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470197A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470198A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470199A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470200A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470201A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470202A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470203A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470204A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470205A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470206A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470207A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470208A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470209A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470210A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470211A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470212A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470213A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470214A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470215A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470216A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470217A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470218A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470219A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470220A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470221A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470222A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470223A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470224A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470225A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470226A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470227A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470228A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470229A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470230A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470231A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470232A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470233A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470234A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470235A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470236A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470237A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470238A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470239A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470240A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470241A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470242A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470243A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470244A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470245A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470246A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470247A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470248A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470249A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470250A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470251A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470252A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470253A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470254A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470255A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470256A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470257A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470258A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470259A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470260A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470261A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470262A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470263A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470264A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470265A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470266A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470267A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470268A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470269A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470270A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470271A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470272A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470273A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470274A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470275A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470276A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470277A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470278A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470279A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470280A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470281A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470282A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470283A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470284A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470285A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470286A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470287A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470288A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470289A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470290A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470291A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470292A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470293A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470294A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470295A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470296A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470297A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470298A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470299A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470300A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470301A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470302A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470303A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470304A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470305A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470306A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470307A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470308A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470309A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470310A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470311A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470312A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470313A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470314A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470315A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470316A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470317A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470318A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470319A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470320A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470321A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470322A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470323A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470324A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470325A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470326A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470327A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470328A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470329A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470330A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470331A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470332A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470333A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470334A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470335A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470336A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470337A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470338A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470339A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470340A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470341A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470342A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470343A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470344A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470345A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470346A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470347A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470348A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470349A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470350A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470351A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470352A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470353A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470354A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470355A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470356A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470357A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470358A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470359A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470360A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470361A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470362A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470363A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470364A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470365A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470366A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470367A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470368A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470369A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470370A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470371A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470372A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470373A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470374A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470375A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470376A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470377A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470378A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470379A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470380A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470381A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470382A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470383A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470384A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470385A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470386A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470387A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470388A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470389A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470390A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470391A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470392A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470393A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470394A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470395A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470396A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470397A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470398A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470399A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470400A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470401A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470402A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470403A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470404A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470405A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470406A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470407A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470408A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470409A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470410A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470411A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470412A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470413A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470414A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470415A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470416A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470417A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470418A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470419A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470420A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470421A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470422A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470423A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470424A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470425A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470426A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470427A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470428A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470429A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470430A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470431A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470432A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470433A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470434A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470435A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470436A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470437A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470438A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470439A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470440A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470441A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470442A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470443A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470444A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470445A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470446A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470447A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470448A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470449A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470450A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470451A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470452A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470453A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470454A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470455A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470456A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470457A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470458A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470459A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470460A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470461A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470462A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470463A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470464A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470465A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470466A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470467A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470468A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470469A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470470A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470471A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470472A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470473A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470474A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470475A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470476A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470477A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470478A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470479A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470480A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470481A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470482A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470483A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470484A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470485A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470486A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470487A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470488A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470489A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470490A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470491A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470492A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470493A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470494A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470495A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470496A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470497A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470498A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470499A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470500A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470501A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470502A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470503A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470504A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470505A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470506A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470507A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470508A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470509A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470510A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470511A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470513A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470514A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470515A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470516A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470517A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470518A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470519A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470520A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470521A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470522A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470523A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470524A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470525A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470526A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470527A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470528A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470529A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470530A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470531A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470532A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470533A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470534A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470535A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470536A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470537A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470538A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470539A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470540A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470541A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470542A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470543A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470544A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470545A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470546A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470547A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470548A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470549A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470550A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470551A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470552A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470553A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470554A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470555A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470556A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470557A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470558A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470559A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470560A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470561A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470562A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470563A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470564A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470565A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470566A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470567A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470568A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470569A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470570A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470571A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470572A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470573A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470574A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470575A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470576A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470577A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470578A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470579A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470580A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470581A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470582A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470583A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470584A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470585A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470586A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470587A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470588A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470589A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470590A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470591A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470592A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470593A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470594A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470595A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470596A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470597A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470598A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470599A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470600A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470601A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470602A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470603A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470604A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470605A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470606A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470607A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470608A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470609A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470610A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470611A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470612A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470613A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470614A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470615A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470616A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470617A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470618A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470619A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470620A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470621A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470622A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470623A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470624A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470625A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470626A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470627A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470628A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470629A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470630A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470631A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470632A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470633A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470634A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470635A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470636A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470637A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470638A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470639A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470640A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470641A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470642A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470643A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470644A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470645A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470646A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470647A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470648A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470649A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470650A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470651A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470652A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470653A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470654A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470655A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470656A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470657A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470658A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470659A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470660A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470661A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470662A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470663A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470664A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470665A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470666A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470667A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470668A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470669A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470670A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470671A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470672A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470673A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470674A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470675A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470676A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470677A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470678A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470679A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470680A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470681A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470682A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470683A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470684A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470685A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470686A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470687A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470688A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470689A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470690A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470691A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470692A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470693A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470694A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470695A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470696A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470697A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470698A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470699A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470701A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470702A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470703A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470704A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470705A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470706A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470707A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470708A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470709A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470710A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470711A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470712A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470713A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470714A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470715A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470716A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470717A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470718A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470719A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470720A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470721A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470722A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470723A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470724A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470725A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470726A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470727A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470728A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470729A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470730A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470731A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470732A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470733A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470734A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470735A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470736A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470737A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470738A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470739A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470740A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470741A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470742A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470743A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470744A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470745A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470746A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470747A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470748A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470749A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470750A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470751A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470752A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470753A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470754A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470755A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470756A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470757A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470758A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470759A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470760A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470761A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470762A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470763A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470764A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470765A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470766A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470767A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470768A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470769A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470770A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470771A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470772A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470773A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470774A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470775A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470776A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470777A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470778A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470779A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470780A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470781A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470782A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470783A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470784A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470785A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470786A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470787A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470788A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470789A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470790A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470791A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470792A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470793A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470794A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470795A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470796A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470797A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470798A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470799A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470800A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470801A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470802A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470803A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470804A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470805A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470806A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470807A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470808A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470809A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470810A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470811A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470812A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470813A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470814A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470815A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470816A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470817A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470818A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470819A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470820A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470821A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470822A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470823A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470824A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470825A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470826A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470827A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470828A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470829A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470830A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470831A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470832A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470833A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470834A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470835A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470836A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470837A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470838A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470839A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470840A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470841A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470842A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470843A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470844A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470845A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470846A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470847A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470848A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470849A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470850A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470851A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470852A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470853A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470854A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470855A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470856A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470857A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470858A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470859A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470860A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470861A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470862A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470863A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470864A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470865A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470866A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470867A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470868A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470869A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470870A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470871A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470872A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470873A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470874A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470875A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470876A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470877A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470878A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470879A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470880A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470881A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470882A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470883A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470884A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470885A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470886A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470887A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470888A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470889A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470890A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470891A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470892A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470893A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470894A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470895A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470896A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470897A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470898A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470899A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470900A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470901A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470902A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470903A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470904A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470905A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470906A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470907A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470908A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470909A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470910A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470911A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470912A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470913A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470914A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470915A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470916A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470917A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470918A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470919A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470920A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470921A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470922A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470923A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470924A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470925A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470926A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470927A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470928A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470929A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470930A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470931A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470932A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470933A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470934A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470935A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470936A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470937A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470938A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470939A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470940A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470941A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470942A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470943A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470944A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470945A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470946A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470947A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470948A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470949A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470950A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470951A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470952A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470953A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470954A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470955A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470956A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470957A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470958A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470959A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470960A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470961A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470962A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470963A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470964A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470965A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470966A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470967A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470968A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470969A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470970A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470971A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470972A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470973A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470974A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470975A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470976A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470977A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470978A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470979A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470980A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470981A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470982A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470983A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470984A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470985A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470986A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470987A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470988A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470989A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470990A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470991A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470993A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470994A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470995A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470996A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470997A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470998A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470999A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4470P 1979-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471000A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471001A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471002A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471003A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471004A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471005A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471006A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471007A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471008A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471009A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471010A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471011A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471012A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471013A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471014A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471015A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471016A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471017A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471018A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471019A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471020A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471021A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471022A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471023A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471024A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471025A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471026A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471027A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471028A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471029A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471030A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471031A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471032A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471033A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471034A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471035A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471036A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471037A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471038A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471039A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471040A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471041A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471042A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471043A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471044A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471045A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471046A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471047A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471048A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471049A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471050A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471051A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471052A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471053A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471054A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471055A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471056A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471057A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471058A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471059A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471060A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471061A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471062A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471063A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471064A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471065A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471066A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471067A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471068A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471069A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471070A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471071A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471072A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471073A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471074A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471075A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471076A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471077A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471078A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471079A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471080A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471081A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471082A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471083A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471084A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471085A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471086A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471087A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471088A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471089A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471090A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471091A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471092A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471093A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471094A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471095A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471096A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471097A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471098A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471099A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471100A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471101A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471102A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471103A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471104A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471105A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471106A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471107A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471108A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471109A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471110A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471111A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471112A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471113A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471114A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471115A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471116A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471117A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471118A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471119A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471120A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471121A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471122A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471123A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471124A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471125A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471126A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471127A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471128A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471129A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471130A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471131A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471132A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471133A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471134A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471135A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471136A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471137A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471138A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471139A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471140A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471141A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471142A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471143A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471144A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471145A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471146A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471147A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471148A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471149A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471150A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471151A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471152A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471153A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471154A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471155A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471156A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471157A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471158A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471159A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471160A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471161A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471162A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471163A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471164A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471165A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471166A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471167A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471168A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471169A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471170A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471171A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471172A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471173A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471174A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471175A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471176A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471177A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471178A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471179A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471180A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471181A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471182A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471183A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471184A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471185A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471186A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471187A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471188A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471189A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471190A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471191A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471192A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471193A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471194A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471195A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471196A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471197A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471198A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471199A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471200A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471201A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471202A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471203A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471204A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471205A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471206A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471207A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471208A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471209A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471210A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471211A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471212A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471213A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471214A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471215A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471216A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471217A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471218A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471219A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471220A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471221A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471222A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471223A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471224A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471225A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471226A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471227A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471228A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471229A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471230A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471231A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471232A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471233A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471234A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471235A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471236A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471237A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471238A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471239A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471240A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471241A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471242A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471243A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471244A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471245A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471246A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471247A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471248A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471249A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471250A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471251A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471252A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471253A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471254A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471255A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471256A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471257A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471258A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471259A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471260A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471261A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471262A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471263A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471264A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471265A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471266A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471267A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471268A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471269A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471270A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471271A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471272A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471273A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471274A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471275A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471276A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471277A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471278A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471279A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471280A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471281A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471282A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471283A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471284A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471285A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471286A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471287A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471288A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471289A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471290A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471291A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471292A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471293A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471294A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471295A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471296A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471297A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471298A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471299A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471300A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471301A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471302A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471303A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471304A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471305A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471306A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471307A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471308A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471309A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471310A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471311A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471312A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471313A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471314A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471315A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471316A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471317A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471318A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471319A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471320A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471321A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471322A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471323A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471324A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471325A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471326A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471327A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471328A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471329A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471330A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471331A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471332A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471333A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471334A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471335A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471336A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471337A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471338A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471339A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471340A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471341A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471342A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471343A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471344A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471345A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471346A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471347A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471348A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471349A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471350A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471351A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471352A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471353A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471354A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471355A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471356A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471357A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471358A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471359A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471360A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471361A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471362A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471363A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471364A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471365A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471366A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471367A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471368A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471369A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471370A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471371A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471372A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471373A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471374A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471375A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471376A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471377A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471378A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471379A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471380A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471381A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471382A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471383A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471384A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471385A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471386A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471387A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471388A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471389A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471390A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471391A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471392A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471393A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471394A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471395A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471396A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471397A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471398A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471399A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471400A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471401A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471402A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471403A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471404A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471405A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471406A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471407A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471408A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471409A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471410A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471411A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471412A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471413A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471414A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471415A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471416A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471417A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471418A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471419A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471420A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471421A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471422A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471423A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471424A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471425A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471426A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471427A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471428A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471429A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471430A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471431A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471432A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471433A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471434A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471435A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471436A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471437A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471438A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471439A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471440A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471441A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471442A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471443A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471444A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471445A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471446A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471447A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471448A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471449A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471450A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471451A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471452A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471453A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471454A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471455A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471456A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471457A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471458A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471459A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471460A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471461A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471462A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471463A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471464A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471465A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471466A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471467A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471468A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471469A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471470A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471471A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471472A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471473A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471474A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471475A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471476A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471477A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471478A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471479A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471480A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471481A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471482A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471483A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471484A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471485A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471486A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471487A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471488A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471489A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471490A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471491A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471492A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471493A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471494A 1984-09-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471495A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471496A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471497A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471498A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471499A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471500A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471501A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471502A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471503A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471504A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471505A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471506A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471507A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471508A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471509A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471510A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471511A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471512A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471513A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471514A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471515A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471516A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471517A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471518A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471519A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471520A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471521A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471522A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471523A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471524A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471525A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471526A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471527A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471528A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471529A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471530A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471531A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471532A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471533A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471534A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471535A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471536A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471537A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471538A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471539A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471540A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471541A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471542A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471543A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471544A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471545A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471546A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471547A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471548A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471549A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471550A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471551A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471552A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471553A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471554A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471555A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471556A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471557A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471558A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471559A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471560A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471561A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471562A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471563A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471564A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471565A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471566A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471567A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471568A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471569A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471570A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471571A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471572A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471573A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471574A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471575A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471576A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471577A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471578A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471579A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471580A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471581A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471582A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471583A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471584A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471585A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471586A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471587A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471588A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471589A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471590A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471591A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471592A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471593A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471594A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471595A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471596A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471597A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471598A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471599A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471600A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471601A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471602A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471603A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471604A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471605A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471606A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471607A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471608A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471609A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471610A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471611A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471612A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471613A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471614A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471615A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471616A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471617A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471618A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471619A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471620A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471621A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471622A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471623A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471624A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471625A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471626A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471627A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471628A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471629A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471630A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471631A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471632A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471633A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471634A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471635A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471636A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471637A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471638A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471639A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471640A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471641A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471642A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471643A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471644A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471645A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471646A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471647A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471648A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471649A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471650A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471651A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471652A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471653A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471654A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471655A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471656A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471657A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471658A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471659A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471660A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471661A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471662A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471663A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471664A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471665A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471666A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471667A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471668A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471669A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471670A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471671A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471672A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471673A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471674A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471675A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471676A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471677A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471678A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471679A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471680A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471681A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471682A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471683A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471684A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471685A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471686A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471687A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471688A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471689A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471690A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471691A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471692A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471693A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471694A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471695A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471696A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471697A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471698A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471699A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471700A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471701A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471702A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471703A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471704A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471705A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471706A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471707A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471708A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471709A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471710A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471711A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471712A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471713A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471714A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471715A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471716A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471717A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471718A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471719A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471720A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471721A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471722A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471723A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471724A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471725A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471726A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471727A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471728A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471729A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471730A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471731A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471732A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471733A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471734A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471735A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471736A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471737A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471738A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471739A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471740A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471741A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471742A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471743A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471744A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471745A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471746A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471747A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471748A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471749A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471750A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471751A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471752A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471753A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471754A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471755A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471756A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471757A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471758A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471759A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471760A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471761A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471762A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471763A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471764A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471765A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471766A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471767A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471768A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471769A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471770A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471771A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471772A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471773A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471774A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471775A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471776A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471777A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471778A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471779A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471780A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471781A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471782A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471783A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471784A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471785A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471786A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471787A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471788A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471789A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471790A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471791A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471792A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471793A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471794A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471795A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471796A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471797A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471798A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471799A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471800A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471801A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471802A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471803A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471804A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471805A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471806A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471807A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471808A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471809A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471810A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471811A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471812A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471813A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471814A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471815A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471816A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471817A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471818A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471819A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471820A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471821A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471822A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471823A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471824A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471825A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471826A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471827A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471828A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471829A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471830A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471831A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471832A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471833A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471834A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471835A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471836A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471837A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471838A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471839A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471840A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471841A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471842A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471843A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471844A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471845A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471846A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471847A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471848A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471849A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471850A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471851A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471852A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471853A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471854A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471855A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471856A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471857A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471858A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471859A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471860A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471861A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471862A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471863A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471864A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471865A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471866A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471867A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471868A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471869A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471870A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471871A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471872A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471873A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471874A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471875A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471876A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471877A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471878A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471879A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471880A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471881A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471882A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471883A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471884A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471885A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471886A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471887A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471888A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471889A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471890A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471891A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471892A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471893A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471894A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471895A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471896A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471897A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471898A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471899A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471900A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471901A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471902A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471903A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471904A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471905A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471906A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471907A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471908A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471909A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471910A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471911A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471912A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471913A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471914A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471915A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471916A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471917A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471918A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471919A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471920A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471921A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471922A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471923A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471924A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471925A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471926A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471927A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471928A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471929A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471930A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471931A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471932A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471933A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471934A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471935A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471936A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471937A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471938A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471939A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471940A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471941A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471942A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471943A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471944A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471945A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471946A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471947A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471948A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471949A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471950A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471951A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471952A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471953A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471954A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471955A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471956A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471957A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471958A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471959A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471960A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471961A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471962A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471963A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471964A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471965A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471966A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471967A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471968A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471969A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471970A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471971A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471972A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471973A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471974A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471975A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471976A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471977A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471978A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471979A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471980A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471981A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471982A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471983A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471984A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471985A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471986A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471987A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471988A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471989A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471990A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471991A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471992A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471993A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471994A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471995A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471996A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471997A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471998A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471999A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4471P 1979-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472000A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472001A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472002A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472003A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472004A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472005A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472006A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472007A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472008A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472009A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472010A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472011A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472012A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472013A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472014A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472015A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472016A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472017A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472018A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472019A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472020A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472021A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472022A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472023A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472024A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472025A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472026A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472027A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472028A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472029A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472030A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472031A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472032A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472033A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472034A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472035A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472036A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472037A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472038A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472039A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472040A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472041A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472042A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472043A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472044A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472045A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472046A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472047A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472048A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472049A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472050A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472051A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472052A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472053A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472054A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472055A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472056A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472057A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472058A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472059A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472060A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472061A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472062A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472063A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472064A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472065A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472066A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472067A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472068A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472069A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472070A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472071A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472072A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472073A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472074A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472075A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472076A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472077A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472078A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472079A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472080A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472081A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472082A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472083A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472084A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472085A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472086A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472087A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472088A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472089A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472090A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472091A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472092A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472093A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472094A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472095A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472096A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472097A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472098A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472099A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472100A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472101A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472102A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472103A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472104A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472105A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472106A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472107A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472108A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472109A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472110A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472111A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472112A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472113A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472114A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472115A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472116A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472117A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472118A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472119A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472120A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472121A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472122A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472123A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472124A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472125A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472126A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472127A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472128A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472129A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472130A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472131A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472132A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472133A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472134A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472135A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472136A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472137A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472138A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472139A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472140A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472141A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472142A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472143A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472144A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472145A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472146A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472147A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472148A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472149A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472150A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472151A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472152A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472153A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472154A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472155A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472156A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472157A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472158A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472159A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472160A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472161A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472162A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472163A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472164A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472165A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472166A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472167A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472168A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472169A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472170A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472171A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472172A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472173A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472174A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472175A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472176A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472177A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472178A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472179A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472180A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472181A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472182A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472183A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472184A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472185A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472186A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472187A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472188A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472189A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472190A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472191A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472192A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472193A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472194A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472195A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472196A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472197A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472198A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472199A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472200A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472201A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472202A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472203A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472204A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472205A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472206A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472207A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472208A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472209A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472210A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472211A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472212A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472213A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472214A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472215A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472216A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472217A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472218A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472219A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472220A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472221A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472222A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472223A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472224A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472225A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472226A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472227A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472228A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472229A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472230A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472231A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472232A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472233A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472234A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472235A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472236A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472237A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472238A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472239A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472240A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472241A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472242A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472243A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472244A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472245A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472246A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472247A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472248A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472249A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472250A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472251A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472252A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472253A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472254A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472255A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472256A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472257A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472258A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472259A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472260A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472261A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472262A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472263A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472264A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472265A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472266A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472267A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472268A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472269A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472270A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472271A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472272A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472273A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472274A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472275A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472276A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472277A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472278A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472279A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472280A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472281A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472282A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472283A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472284A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472285A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472286A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472287A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472288A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472289A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472290A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472291A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472292A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472293A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472294A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472295A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472296A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472297A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472298A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472299A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472300A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472301A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472302A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472303A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472304A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472305A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472306A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472307A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472308A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472309A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472310A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472311A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472312A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472313A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472314A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472315A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472316A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472317A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472318A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472319A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472320A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472321A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472322A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472323A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472324A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472325A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472326A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472327A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472328A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472329A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472330A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472331A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472332A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472333A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472334A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472335A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472336A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472337A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472338A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472339A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472340A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472341A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472342A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472343A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472344A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472345A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472346A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472347A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472348A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472349A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472350A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472351A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472352A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472353A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472354A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472355A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472356A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472357A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472358A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472359A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472360A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472361A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472362A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472363A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472364A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472365A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472366A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472367A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472368A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472369A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472370A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472371A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472372A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472373A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472374A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472375A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472376A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472377A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472378A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472379A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472380A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472381A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472382A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472383A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472384A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472385A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472386A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472387A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472388A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472389A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472390A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472391A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472392A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472393A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472394A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472395A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472396A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472397A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472398A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472399A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472400A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472401A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472402A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472403A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472404A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472405A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472406A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472407A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472408A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472409A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472410A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472411A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472412A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472413A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472414A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472415A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472416A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472417A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472418A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472419A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472420A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472421A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472422A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472424A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472425A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472426A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472427A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472428A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472429A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472430A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472431A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472432A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472433A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472434A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472435A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472436A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472437A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472439A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472440A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472441A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472442A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472443A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472444A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472445A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472446A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472447A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472448A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472449A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472450A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472451A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472452A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472453A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472454A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472455A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472456A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472457A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472458A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472459A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472460A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472461A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472462A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472463A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472464A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472465A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472466A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472467A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472468A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472469A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472470A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472471A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472472A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472473A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472474A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472475A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472476A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472477A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472478A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472479A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472480A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472481A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472482A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472483A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472484A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472485A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472486A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472487A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472488A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472489A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472490A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472491A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472492A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472493A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472494A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472495A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472496A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472497A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472498A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472499A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472500A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472501A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472502A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472503A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472504A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472505A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472506A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472507A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472508A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472509A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472510A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472511A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472512A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472513A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472514A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472515A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472516A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472517A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472518A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472519A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472520A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472521A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472522A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472523A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472524A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472525A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472526A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472527A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472528A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472529A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472530A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472531A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472532A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472533A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472534A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472535A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472536A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472537A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472538A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472539A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472540A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472541A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472542A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472543A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472544A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472545A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472546A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472547A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472548A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472549A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472550A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472551A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472552A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472553A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472554A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472555A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472556A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472557A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472558A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472559A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472560A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472561A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472562A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472563A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472564A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472565A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472566A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472567A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472568A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472569A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472570A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472571A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472572A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472573A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472574A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472575A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472576A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472577A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472578A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472579A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472580A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472581A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472582A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472583A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472584A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472585A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472586A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472587A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472588A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472589A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472590A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472591A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472592A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472593A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472594A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472595A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472596A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472597A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472598A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472599A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472600A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472601A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472602A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472603A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472604A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472605A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472606A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472607A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472608A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472609A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472610A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472611A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472612A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472613A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472614A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472615A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472616A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472617A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472618A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472619A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472620A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472621A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472622A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472623A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472624A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472625A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472626A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472627A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472628A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472629A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472630A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472631A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472632A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472633A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472634A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472635A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472636A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472637A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472638A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472639A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472640A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472641A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472642A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472643A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472644A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472645A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472646A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472647A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472648A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472649A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472650A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472651A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472652A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472653A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472654A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472655A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472656A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472657A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472658A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472659A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472660A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472661A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472662A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472663A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472664A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472665A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472666A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472667A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472668A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472669A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472670A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472671A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472672A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472673A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472674A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472675A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472676A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472677A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472678A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472679A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472680A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472681A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472682A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472683A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472684A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472685A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472686A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472687A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472688A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472689A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472690A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472691A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472692A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472693A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472694A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472695A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472696A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472697A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472698A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472699A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472700A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472701A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472702A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472703A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472704A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472705A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472706A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472707A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472708A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472709A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472710A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472711A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472712A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472713A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472714A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472715A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472716A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472717A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472718A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472719A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472720A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472721A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472722A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472723A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472724A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472725A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472726A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472727A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472728A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472729A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472730A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472731A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472732A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472733A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472734A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472735A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472736A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472737A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472738A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472739A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472740A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472741A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472742A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472743A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472744A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472745A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472746A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472747A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472748A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472749A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472750A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472751A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472752A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472753A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472754A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472755A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472756A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472757A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472758A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472759A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472760A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472761A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472762A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472763A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472764A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472765A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472766A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472767A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472768A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472769A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472770A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472771A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472772A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472773A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472774A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472775A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472776A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472777A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472778A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472779A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472780A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472781A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472782A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472783A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472784A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472785A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472786A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472787A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472788A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472789A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472790A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472791A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472792A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472793A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472794A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472795A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472796A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472797A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472798A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472799A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472800A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472801A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472802A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472803A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472804A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472805A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472806A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472807A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472808A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472809A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472810A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472811A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472812A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472813A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472814A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472815A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472816A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472817A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472818A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472819A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472820A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472821A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472822A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472823A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472824A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472825A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472826A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472827A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472828A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472829A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472830A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472831A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472832A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472833A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472834A 1984-09-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472835A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472836A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472837A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472838A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472839A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472840A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472841A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472842A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472843A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472844A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472845A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472846A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472847A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472848A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472849A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472850A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472851A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472852A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472853A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472854A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472855A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472856A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472857A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472858A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472859A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472860A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472861A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472862A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472863A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472864A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472865A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472866A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472867A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472868A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472869A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472870A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472871A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472872A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472873A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472874A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472875A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472876A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472877A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472878A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472879A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472880A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472881A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472882A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472883A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472884A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472885A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472886A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472887A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472888A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472889A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472890A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472891A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472892A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472893A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472894A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472895A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472896A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472897A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472898A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472899A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472900A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472901A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472902A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472903A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472904A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472905A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472906A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472907A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472908A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472909A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472910A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472911A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472912A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472913A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472914A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472915A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472916A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472917A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472918A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472919A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472920A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472921A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472922A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472923A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472924A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472925A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472926A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472927A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472928A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472929A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472930A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472931A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472932A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472933A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472934A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472935A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472936A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472937A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472938A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472939A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472940A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472941A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472942A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472943A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472944A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472945A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472946A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472947A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472948A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472949A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472950A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472951A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472952A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472953A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472954A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472955A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472956A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472957A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472958A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472959A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472960A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472961A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472962A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472963A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472964A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472965A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472966A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472967A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472968A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472969A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472970A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472971A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472972A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472973A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472974A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472975A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472976A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472977A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472978A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472979A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472980A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472981A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472982A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472983A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472984A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472985A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472986A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472987A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472988A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472989A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472990A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472991A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472992A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472993A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472994A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472995A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472996A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472997A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472998A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472999A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4472P 1979-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473000A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473001A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473002A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473003A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473004A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473005A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473006A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473007A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473008A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473009A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473010A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473011A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473012A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473013A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473014A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473015A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473016A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473017A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473018A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473019A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473020A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473021A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473022A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473023A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473024A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473025A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473026A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473027A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473028A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473029A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473030A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473031A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473032A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473033A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473034A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473035A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473036A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473037A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473038A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473039A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473040A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473041A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473042A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473043A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473044A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473045A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473046A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473047A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473048A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473049A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473050A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473051A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473052A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473053A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473054A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473055A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473056A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473057A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473058A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473059A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473060A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473061A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473062A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473063A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473064A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473065A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473066A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473067A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473068A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473069A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473070A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473071A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473072A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473073A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473074A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473075A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473076A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473077A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473078A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473079A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473080A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473081A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473082A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473083A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473084A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473085A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473086A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473087A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473088A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473089A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473090A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473091A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473092A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473093A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473094A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473095A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473096A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473097A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473098A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473099A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473100A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473101A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473102A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473103A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473104A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473105A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473106A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473107A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473108A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473109A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473110A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473111A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473112A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473113A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473114A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473115A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473116A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473117A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473118A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473119A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473120A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473121A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473122A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473123A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473124A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473125A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473126A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473127A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473128A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473129A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473130A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473131A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473132A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473133A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473134A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473135A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473136A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473137A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473139A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473140A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473141A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473142A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473143A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473144A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473145A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473146A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473147A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473148A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473149A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473150A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473151A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473152A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473153A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473154A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473155A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473156A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473157A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473158A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473159A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473160A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473161A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473162A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473163A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473164A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473165A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473166A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473167A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473168A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473169A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473170A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473171A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473172A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473173A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473174A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473175A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473176A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473177A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473178A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473179A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473180A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473181A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473182A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473183A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473184A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473185A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473186A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473187A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473188A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473189A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473190A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473191A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473192A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473193A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473194A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473195A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473196A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473197A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473198A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473199A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473200A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473201A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473202A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473203A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473204A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473205A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473206A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473207A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473208A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473209A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473210A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473211A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473212A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473213A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473214A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473215A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473216A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473217A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473218A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473219A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473220A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473221A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473222A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473223A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473225A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473226A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473227A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473228A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473229A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473230A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473231A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473232A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473233A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473234A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473235A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473236A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473237A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473238A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473239A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473240A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473241A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473242A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473243A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473244A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473245A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473246A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473247A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473248A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473249A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473250A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473251A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473252A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473253A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473254A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473255A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473256A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473257A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473258A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473259A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473260A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473261A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473262A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473263A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473264A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473265A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473266A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473267A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473268A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473269A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473270A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473271A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473272A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473273A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473274A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473275A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473276A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473277A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473278A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473279A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473280A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473281A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473282A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473283A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473284A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473285A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473286A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473287A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473288A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473289A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473290A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473291A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473292A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473293A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473294A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473295A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473296A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473297A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473298A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473299A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473300A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473301A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473302A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473303A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473304A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473305A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473306A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473307A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473308A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473309A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473310A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473311A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473312A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473313A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473314A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473315A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473316A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473317A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473318A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473319A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473320A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473321A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473322A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473323A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473324A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473325A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473326A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473327A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473328A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473329A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473330A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473331A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473332A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473333A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473334A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473335A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473336A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473337A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473338A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473339A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473340A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473341A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473342A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473343A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473344A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473345A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473346A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473347A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473348A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473349A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473350A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473351A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473352A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473353A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473354A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473355A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473356A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473358A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473359A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473360A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473361A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473362A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473363A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473364A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473365A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473366A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473367A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473368A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473369A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473370A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473371A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473372A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473373A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473374A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473375A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473376A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473377A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473378A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473379A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473380A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473381A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473382A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473383A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473384A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473385A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473386A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473387A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473388A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473389A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473390A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473391A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473392A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473393A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473394A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473395A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473396A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473397A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473398A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473399A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473400A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473401A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473402A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473403A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473404A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473405A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473406A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473407A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473408A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473409A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473410A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473411A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473412A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473413A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473414A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473415A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473416A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473417A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473418A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473419A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473420A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473421A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473422A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473423A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473424A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473425A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473426A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473427A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473428A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473429A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473430A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473431A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473432A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473433A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473434A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473435A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473436A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473437A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473438A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473439A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473440A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473441A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473442A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473443A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473444A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473445A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473446A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473447A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473448A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473449A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473450A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473451A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473452A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473453A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473454A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473455A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473456A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473457A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473458A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473459A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473460A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473461A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473463A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473464A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473465A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473466A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473467A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473468A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473469A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473470A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473471A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473472A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473473A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473474A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473475A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473476A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473477A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473478A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473479A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473480A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473481A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473482A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473483A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473484A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473485A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473486A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473487A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473488A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473489A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473490A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473491A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473492A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473493A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473494A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473495A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473496A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473497A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473498A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473499A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473500A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473501A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473502A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473503A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473504A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473505A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473506A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473507A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473508A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473509A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473510A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473511A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473512A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473513A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473514A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473515A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473516A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473517A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473518A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473519A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473520A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473521A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473522A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473523A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473524A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473525A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473526A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473527A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473528A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473529A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473530A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473531A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473532A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473533A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473534A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473535A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473536A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473537A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473538A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473539A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473540A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473541A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473542A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473543A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473544A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473545A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473546A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473547A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473548A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473549A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473550A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473551A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473552A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473553A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473554A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473555A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473556A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473557A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473558A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473559A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473560A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473561A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473562A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473563A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473564A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473565A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473566A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473567A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473568A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473569A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473570A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473571A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473572A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473573A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473574A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473575A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473576A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473577A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473578A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473579A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473580A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473581A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473582A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473583A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473584A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473585A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473586A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473587A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473588A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473589A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473590A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473591A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473592A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473593A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473594A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473595A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473596A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473597A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473598A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473599A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473600A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473601A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473602A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473603A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473604A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473605A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473606A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473607A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473608A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473609A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473610A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473611A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473612A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473613A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473614A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473615A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473616A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473617A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473618A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473619A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473620A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473621A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473622A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473623A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473624A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473625A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473626A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473627A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473628A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473629A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473630A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473631A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473632A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473633A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473634A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473635A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473636A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473637A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473638A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473639A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473640A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473641A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473642A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473643A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473644A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473645A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473646A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473647A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473648A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473649A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473650A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473651A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473652A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473653A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473654A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473655A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473656A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473657A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473658A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473660A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473661A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473662A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473663A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473664A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473665A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473666A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473667A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473668A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473669A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473670A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473671A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473672A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473673A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473674A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473675A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473676A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473677A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473678A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473679A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473680A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473681A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473682A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473683A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473684A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473685A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473686A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473687A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473688A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473689A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473690A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473691A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473692A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473693A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473694A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473695A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473696A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473697A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473698A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473699A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473700A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473701A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473702A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473703A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473704A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473705A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473706A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473707A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473708A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473709A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473710A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473711A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473712A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473713A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473714A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473715A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473716A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473717A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473718A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473719A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473720A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473721A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473722A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473723A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473724A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473725A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473726A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473727A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473728A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473729A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473730A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473731A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473732A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473733A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473734A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473735A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473736A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473737A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473738A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473739A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473740A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473741A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473742A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473743A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473744A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473745A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473746A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473747A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473748A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473749A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473750A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473751A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473752A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473753A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473754A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473755A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473756A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473757A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473758A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473759A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473760A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473761A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473762A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473763A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473764A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473765A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473766A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473767A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473768A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473769A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473770A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473771A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473772A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473773A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473774A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473775A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473776A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473777A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473778A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473779A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473780A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473781A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473782A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473783A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473784A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473785A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473786A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473787A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473788A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473789A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473790A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473792A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473793A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473794A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473795A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473796A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473797A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473798A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473799A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473800A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473801A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473802A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473803A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473804A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473805A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473806A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473807A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473808A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473809A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473810A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473811A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473812A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473813A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473814A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473815A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473816A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473817A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473818A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473819A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473820A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473821A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473822A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473824A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473825A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473826A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473827A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473828A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473829A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473830A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473831A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473832A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473833A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473834A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473835A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473836A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473837A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473838A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473839A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473840A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473841A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473842A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473843A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473844A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473845A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473846A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473847A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473848A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473849A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473850A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473851A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473852A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473853A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473854A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473855A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473856A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473857A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473858A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473859A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473860A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473861A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473862A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473863A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473864A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473865A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473866A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473867A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473868A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473869A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473870A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473871A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473872A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473873A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473874A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473875A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473876A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473877A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473878A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473879A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473880A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473881A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473882A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473883A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473884A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473885A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473886A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473887A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473888A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473889A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473890A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473891A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473892A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473893A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473894A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473895A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473896A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473897A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473898A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473899A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473900A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473901A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473902A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473903A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473904A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473905A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473906A 1984-09-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473907A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473908A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473909A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473910A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473911A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473912A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473913A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473914A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473915A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473916A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473917A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473918A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473919A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473920A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473921A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473922A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473923A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473924A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473925A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473926A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473927A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473928A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473929A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473930A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473931A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473932A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473933A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473934A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473935A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473936A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473937A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473938A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473939A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473940A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473941A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473942A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473943A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473944A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473945A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473946A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473947A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473948A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473949A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473950A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473951A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473952A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473953A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473954A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473955A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473956A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473957A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473958A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473959A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473960A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473961A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473962A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473963A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473964A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473965A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473966A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473967A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473968A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473969A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473970A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473971A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473972A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473973A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473974A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473975A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473976A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473977A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473978A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473979A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473980A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473981A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473982A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473983A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473984A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473985A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473986A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473987A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473988A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473989A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473990A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473991A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473992A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473993A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473994A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473995A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473996A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473997A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473998A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473999A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4473P 1979-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474000A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474001A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474002A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474003A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474004A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474005A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474006A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474007A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474008A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474009A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474010A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474011A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474012A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474013A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474014A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474015A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474016A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474017A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474018A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474019A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474020A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474021A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474022A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474023A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474024A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474025A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474026A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474027A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474028A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474029A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474030A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474031A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474032A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474033A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474034A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474035A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474036A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474037A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474038A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474039A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474040A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474041A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474042A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474043A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474044A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474045A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474046A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474047A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474048A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474049A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474050A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474051A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474052A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474053A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474054A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474055A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474056A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474057A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474058A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474059A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474060A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474061A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474062A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474063A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474064A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474065A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474066A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474067A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474068A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474069A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474070A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474071A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474072A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474073A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474074A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474075A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474076A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474077A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474078A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474079A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474080A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474081A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474082A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474083A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474084A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474085A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474086A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474087A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474088A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474089A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474090A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474091A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474092A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474093A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474094A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474095A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474096A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474097A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474098A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474099A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474100A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474101A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474102A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474103A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474104A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474105A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474106A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474107A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474108A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474109A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474110A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474111A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474112A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474113A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474114A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474115A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474116A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474117A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474118A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474119A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474120A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474121A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474122A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474123A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474124A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474125A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474126A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474127A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474128A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474129A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474130A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474131A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474132A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474133A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474134A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474135A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474136A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474137A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474138A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474139A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474140A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474141A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474142A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474143A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474144A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474145A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474146A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474147A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474148A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474149A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474150A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474151A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474152A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474153A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474154A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474155A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474156A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474157A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474158A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474159A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474160A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474161A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474162A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474163A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474164A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474165A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474166A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474167A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474168A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474169A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474170A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474171A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474172A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474173A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474174A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474175A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474176A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474177A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474178A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474179A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474180A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474181A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474182A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474183A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474184A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474185A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474186A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474187A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474188A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474189A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474190A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474191A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474192A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474193A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474194A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474195A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474196A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474197A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474198A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474199A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474200A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474201A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474202A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474203A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474204A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474205A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474206A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474207A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474208A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474209A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474210A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474211A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474212A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474213A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474214A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474215A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474216A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474217A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474218A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474219A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474220A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474221A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474222A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474223A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474224A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474225A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474226A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474227A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474228A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474229A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474230A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474231A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474232A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474233A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474234A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474235A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474236A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474237A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474238A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474239A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474240A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474241A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474242A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474243A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474244A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474245A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474246A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474247A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474248A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474249A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474250A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474251A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474252A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474253A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474254A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474255A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474256A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474257A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474258A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474259A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474260A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474261A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474262A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474263A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474264A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474265A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474266A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474267A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474268A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474269A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474270A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474271A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474272A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474273A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474274A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474275A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474276A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474277A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474278A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474279A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474280A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474281A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474282A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474283A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474284A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474285A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474286A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474287A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474288A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474289A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474290A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474291A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474292A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474293A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474294A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474295A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474296A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474297A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474298A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474299A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474300A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474301A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474302A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474303A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474304A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474305A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474306A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474307A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474308A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474309A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474310A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474311A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474312A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474313A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474314A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474315A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474316A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474318A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474319A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474320A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474321A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474322A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474323A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474324A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474325A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474326A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474327A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474328A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474329A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474330A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474331A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474332A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474333A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474334A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474335A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474336A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474337A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474338A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474339A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474340A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474341A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474342A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474343A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474344A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474345A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474346A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474347A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474348A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474349A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474350A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474351A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474352A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474353A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474354A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474355A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474356A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474357A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474358A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474359A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474360A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474361A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474362A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474363A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474364A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474365A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474366A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474367A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474368A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474369A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474370A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474371A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474372A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474373A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474374A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474375A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474376A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474377A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474378A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474379A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474380A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474381A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474382A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474383A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474384A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474385A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474386A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474387A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474388A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474389A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474390A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474391A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474392A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474393A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474394A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474395A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474396A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474397A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474398A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474399A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474400A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474401A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474402A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474403A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474404A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474405A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474406A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474407A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474408A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474409A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474410A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474411A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474412A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474413A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474414A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474415A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474416A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474417A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474418A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474419A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474420A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474421A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474422A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474423A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474424A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474425A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474426A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474427A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474428A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474429A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474430A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474431A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474432A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474433A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474434A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474435A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474436A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474437A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474438A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474439A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474440A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474441A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474442A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474443A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474444A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474445A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474446A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474447A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474448A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474449A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474450A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474451A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474452A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474453A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474454A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474455A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474456A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474457A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474458A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474459A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474460A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474461A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474462A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474463A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474464A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474465A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474466A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474467A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474468A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474469A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474470A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474471A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474472A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474473A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474474A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474475A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474476A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474477A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474478A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474479A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474480A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474481A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474482A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474483A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474484A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474485A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474486A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474487A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474488A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474489A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474490A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474491A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474492A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474493A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474494A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474495A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474496A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474497A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474498A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474499A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474500A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474501A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474502A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474503A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474504A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474505A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474506A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474507A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474508A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474509A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474510A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474511A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474512A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474513A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474514A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474515A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474516A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474517A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474518A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474519A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474520A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474521A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474522A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474523A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474524A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474525A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474526A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474527A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474528A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474529A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474530A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474531A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474532A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474533A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474534A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474535A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474536A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474537A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474538A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474539A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474540A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474541A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474542A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474543A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474544A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474545A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474546A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474547A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474548A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474549A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474550A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474551A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474552A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474553A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474554A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474555A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474556A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474557A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474558A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474559A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474560A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474561A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474562A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474563A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474564A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474565A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474566A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474567A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474568A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474569A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474570A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474571A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474572A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474573A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474574A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474575A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474576A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474577A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474578A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474579A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474580A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474581A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474582A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474583A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474584A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474585A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474586A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474587A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474588A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474589A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474590A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474591A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474592A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474593A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474594A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474595A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474596A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474597A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474598A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474599A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474600A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474601A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474602A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474603A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474604A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474605A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474606A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474607A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474608A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474609A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474610A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474611A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474612A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474613A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474614A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474615A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474616A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474617A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474618A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474619A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474620A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474621A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474622A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474623A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474624A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474625A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474626A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474627A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474628A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474629A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474630A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474631A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474632A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474633A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474634A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474635A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474636A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474637A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474638A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474639A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474640A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474641A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474642A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474643A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474644A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474645A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474646A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474647A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474648A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474649A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474650A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474651A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474652A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474653A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474654A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474655A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474656A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474657A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474658A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474659A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474660A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474661A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474662A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474663A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474664A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474665A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474666A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474667A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474668A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474669A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474670A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474671A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474672A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474673A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474674A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474675A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474676A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474677A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474678A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474679A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474680A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474681A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474682A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474683A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474684A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474685A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474686A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474687A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474688A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474689A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474690A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474691A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474692A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474693A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474694A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474695A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474696A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474697A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474698A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474699A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474700A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474701A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474702A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474703A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474704A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474705A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474706A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474707A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474708A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474709A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474710A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474711A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474712A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474713A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474714A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474715A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474716A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474717A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474718A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474719A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474720A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474721A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474722A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474723A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474724A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474725A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474726A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474727A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474728A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474729A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474730A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474731A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474732A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474733A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474734A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474735A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474736A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474737A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474738A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474739A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474740A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474741A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474742A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474743A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474744A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474745A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474746A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474747A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474748A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474749A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474750A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474751A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474752A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474753A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474754A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474755A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474756A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474757A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474758A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474759A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474760A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474761A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474762A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474763A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474764A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474765A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474766A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474767A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474768A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474769A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474770A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474771A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474772A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474773A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474774A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474775A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474776A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474777A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474778A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474779A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474780A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474781A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474782A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474783A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474784A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474785A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474786A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474787A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474788A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474789A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474790A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474791A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474792A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474793A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474794A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474795A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474796A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474797A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474798A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474799A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474800A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474801A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474802A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474803A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474804A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474805A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474806A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474807A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474808A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474809A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474810A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474811A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474812A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474813A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474814A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474815A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474816A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474817A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474818A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474819A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474820A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474821A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474822A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474823A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474824A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474825A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474826A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474827A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474828A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474829A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474830A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474831A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474832A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474833A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474834A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474835A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474836A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474837A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474838A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474839A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474840A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474841A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474842A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474843A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474844A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474845A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474846A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474847A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474848A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474849A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474850A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474851A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474852A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474853A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474854A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474855A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474856A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474857A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474858A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474859A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474860A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474861A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474862A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474863A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474864A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474865A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474866A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474867A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474868A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474869A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474870A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474871A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474872A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474873A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474874A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474875A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474876A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474877A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474878A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474879A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474880A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474881A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474882A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474883A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474885A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474886A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474887A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474888A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474889A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474890A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474891A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474892A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474893A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474894A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474895A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474896A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474897A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474898A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474899A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474900A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474901A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474902A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474903A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474904A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474905A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474906A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474907A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474908A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474909A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474910A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474911A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474912A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474913A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474914A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474915A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474916A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474917A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474918A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474919A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474920A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474921A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474922A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474923A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474924A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474925A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474926A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474927A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474928A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474929A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474930A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474931A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474932A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474933A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474934A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474935A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474936A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474937A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474938A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474939A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474940A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474941A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474942A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474943A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474944A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474945A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474946A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474947A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474948A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474949A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474950A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474951A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474952A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474953A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474954A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474955A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474956A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474957A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474958A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474959A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474960A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474961A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474962A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474963A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474964A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474965A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474966A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474967A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474968A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474969A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474970A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474971A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474972A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474973A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474974A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474975A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474976A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474977A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474978A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474979A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474980A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474981A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474982A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474983A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474984A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474985A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474986A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474987A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474988A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474989A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474990A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474991A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474992A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474993A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474994A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474995A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474996A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474997A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474998A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474999A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4474P 1979-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475000A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475001A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475002A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475003A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475004A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475005A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475006A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475007A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475008A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475009A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475010A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475011A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475012A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475013A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475014A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475015A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475016A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475017A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475018A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475019A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475020A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475021A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475022A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475023A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475024A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475025A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475026A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475027A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475028A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475029A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475030A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475031A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475032A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475033A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475034A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475035A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475036A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475037A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475038A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475039A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475040A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475041A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475042A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475043A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475044A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475045A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475046A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475047A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475048A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475049A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475050A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475051A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475052A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475053A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475054A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475055A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475056A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475057A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475058A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475059A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475060A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475061A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475062A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475063A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475064A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475065A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475066A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475067A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475068A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475069A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475070A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475071A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475072A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475073A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475074A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475075A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475076A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475077A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475078A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475079A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475080A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475081A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475082A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475083A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475084A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475085A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475086A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475087A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475088A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475089A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475090A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475091A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475092A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475093A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475094A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475095A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475096A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475097A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475098A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475099A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475100A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475101A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475102A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475103A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475104A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475105A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475106A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475107A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475108A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475109A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475110A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475111A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475112A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475113A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475114A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475115A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475116A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475117A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475118A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475119A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475120A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475121A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475122A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475123A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475124A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475125A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475126A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475127A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475128A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475129A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475130A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475131A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475132A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475133A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475134A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475135A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475136A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475137A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475138A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475139A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475140A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475141A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475142A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475143A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475144A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475145A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475146A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475147A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475148A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475149A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475150A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475151A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475152A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475153A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475154A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475155A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475156A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475157A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475158A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475159A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475160A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475161A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475162A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475163A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475164A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475165A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475166A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475167A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475168A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475169A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475170A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475171A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475172A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475173A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475174A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475175A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475176A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475177A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475178A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475179A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475180A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475181A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475182A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475183A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475184A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475185A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475186A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475187A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475188A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475189A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475190A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475191A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475192A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475193A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475194A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475195A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475196A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475197A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475198A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475199A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475200A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475201A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475202A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475203A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475204A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475205A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475206A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475207A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475208A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475209A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475210A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475211A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475212A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475213A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475214A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475215A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475216A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475217A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475218A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475219A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475220A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475221A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475222A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475223A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475224A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475225A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475226A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475227A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475228A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475229A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475230A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475231A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475232A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475233A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475234A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475235A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475236A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475237A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475238A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475239A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475240A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475241A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475242A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475243A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475244A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475245A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475246A 1984-10-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475247A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475248A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475249A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475250A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475251A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475252A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475253A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475254A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475255A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475256A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475257A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475258A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475259A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475260A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475261A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475262A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475263A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475264A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475265A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475266A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475267A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475268A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475269A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475270A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475271A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475272A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475273A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475274A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475275A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475276A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475277A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475278A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475279A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475280A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475281A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475282A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475283A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475284A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475285A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475286A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475287A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475288A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475289A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475290A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475291A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475292A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475293A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475294A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475295A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475296A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475297A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475298A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475299A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475300A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475301A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475302A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475303A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475304A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475305A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475306A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475307A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475308A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475309A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475310A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475311A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475312A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475313A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475314A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475315A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475316A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475317A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475318A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475319A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475320A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475321A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475322A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475323A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475324A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475325A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475326A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475327A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475328A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475329A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475330A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475331A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475332A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475333A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475334A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475335A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475336A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475337A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475338A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475339A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475340A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475341A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475342A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475343A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475344A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475345A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475346A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475347A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475348A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475349A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475350A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475351A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475352A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475353A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475354A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475355A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475356A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475357A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475358A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475359A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475360A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475361A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475362A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475363A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475364A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475365A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475366A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475367A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475368A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475369A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475370A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475371A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475372A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475373A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475374A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475375A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475376A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475377A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475378A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475379A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475380A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475381A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475382A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475383A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475384A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475385A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475386A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475387A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475388A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475389A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475390A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475391A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475392A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475393A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475394A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475395A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475396A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475397A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475398A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475399A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475400A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475401A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475402A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475403A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475404A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475405A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475406A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475407A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475408A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475409A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475410A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475411A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475412A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475413A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475414A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475415A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475416A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475417A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475418A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475419A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475420A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475421A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475422A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475423A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475424A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475425A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475426A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475427A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475428A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475429A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475430A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475431A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475432A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475433A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475434A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475435A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475436A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475437A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475438A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475439A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475440A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475441A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475442A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475443A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475444A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475445A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475446A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475447A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475448A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475449A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475450A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475451A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475452A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475453A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475454A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475455A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475456A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475457A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475458A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475459A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475460A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475461A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475462A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475463A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475464A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475465A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475466A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475467A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475468A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475469A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475470A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475471A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475472A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475473A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475474A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475475A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475476A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475477A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475478A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475479A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475480A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475481A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475482A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475483A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475484A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475485A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475486A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475487A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475488A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475489A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475490A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475491A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475492A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475493A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475494A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475495A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475496A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475497A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475498A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475499A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475500A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475501A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475502A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475503A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475504A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475505A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475506A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475507A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475508A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475509A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475510A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475511A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475512A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475513A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475514A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475515A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475516A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475517A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475518A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475519A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475520A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475521A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475522A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475523A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475524A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475525A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475526A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475527A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475528A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475529A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475530A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475531A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475532A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475533A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475534A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475535A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475536A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475537A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475538A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475539A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475540A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475541A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475542A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475543A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475544A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475545A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475546A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475547A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475548A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475549A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475550A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475551A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475552A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475553A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475554A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475555A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475556A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475557A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475558A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475559A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475560A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475561A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475562A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475563A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475564A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475565A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475566A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475567A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475568A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475569A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475570A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475571A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475572A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475573A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475574A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475575A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475576A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475577A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475578A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475579A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475580A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475581A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475582A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475583A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475584A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475585A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475586A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475587A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475588A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475589A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475590A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475591A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475592A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475593A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475594A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475595A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475596A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475597A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475598A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475599A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475600A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475601A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475602A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475603A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475604A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475605A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475606A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475607A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475608A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475609A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475610A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475611A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475612A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475613A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475614A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475615A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475616A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475617A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475618A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475619A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475620A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475621A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475622A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475623A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475624A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475625A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475626A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475627A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475628A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475629A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475630A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475631A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475632A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475633A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475634A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475635A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475636A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475637A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475638A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475639A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475640A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475641A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475642A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475643A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475644A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475645A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475646A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475647A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475648A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475649A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475650A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475651A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475652A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475653A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475654A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475655A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475656A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475657A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475658A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475659A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475660A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475661A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475662A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475663A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475664A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475665A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475666A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475667A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475668A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475669A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475670A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475671A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475672A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475673A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475674A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475675A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475676A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475677A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475678A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475679A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475680A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475681A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475682A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475683A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475684A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475685A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475686A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475687A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475688A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475689A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475690A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475691A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475692A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475693A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475694A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475695A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475696A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475697A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475698A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475699A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475700A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475701A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475702A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475703A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475704A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475705A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475706A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475707A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475708A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475709A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475710A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475711A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475712A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475713A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475714A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475715A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475716A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475717A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475718A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475719A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475720A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475721A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475722A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475723A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475724A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475725A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475726A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475727A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475728A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475729A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475730A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475731A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475732A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475733A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475734A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475735A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475736A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475737A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475738A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475739A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475740A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475741A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475742A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475743A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475744A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475745A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475746A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475747A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475748A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475749A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475750A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475751A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475752A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475753A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475754A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475755A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475756A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475757A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475758A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475759A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475760A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475761A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475762A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475763A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475764A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475765A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475766A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475767A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475768A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475769A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475770A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475771A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475772A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475773A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475774A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475775A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475776A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475777A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475778A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475779A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475780A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475781A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475782A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475783A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475784A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475785A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475786A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475787A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475788A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475789A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475790A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475791A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475792A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475793A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475794A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475795A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475796A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475797A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475798A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475799A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475800A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475801A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475802A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475803A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475804A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475805A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475806A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475807A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475808A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475809A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475810A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475811A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475812A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475813A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475814A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475815A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475816A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475817A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475818A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475819A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475820A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475821A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475822A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475823A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475824A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475825A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475826A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475827A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475828A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475829A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475830A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475831A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475832A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475833A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475834A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475835A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475836A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475837A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475838A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475839A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475840A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475841A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475842A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475843A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475844A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475845A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475846A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475847A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475848A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475849A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475850A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475851A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475852A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475853A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475854A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475855A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475856A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475857A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475858A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475859A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475860A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475861A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475862A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475863A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475864A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475865A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475866A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475867A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475868A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475869A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475870A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475871A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475872A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475873A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475874A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475875A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475876A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475877A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475878A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475879A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475880A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475881A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475882A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475883A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475884A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475885A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475886A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475887A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475888A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475889A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475890A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475891A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475892A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475893A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475894A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475895A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475896A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475897A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475898A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475899A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475900A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475901A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475902A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475903A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475904A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475905A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475906A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475907A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475908A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475909A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475910A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475911A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475912A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475913A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475914A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475915A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475916A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475917A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475918A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475919A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475920A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475921A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475922A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475923A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475924A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475925A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475926A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475927A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475928A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475929A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475930A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475931A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475932A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475933A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475934A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475935A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475936A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475937A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475938A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475939A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475940A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475941A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475942A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475943A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475944A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475945A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475946A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475947A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475948A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475949A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475950A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475951A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475952A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475953A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475954A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475955A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475956A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475957A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475958A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475959A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475960A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475961A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475962A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475963A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475964A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475965A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475966A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475967A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475968A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475969A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475970A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475971A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475972A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475973A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475974A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475975A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475976A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475977A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475978A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475979A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475980A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475981A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475982A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475983A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475984A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475985A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475986A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475987A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475988A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475989A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475990A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475991A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475992A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475993A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475994A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475995A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475996A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475997A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475998A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475999A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4475P 1979-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476000A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476001A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476002A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476003A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476004A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476005A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476006A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476007A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476008A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476009A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476010A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476011A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476012A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476013A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476014A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476015A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476016A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476017A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476018A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476019A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476020A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476021A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476022A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476023A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476024A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476025A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476026A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476027A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476028A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476029A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476030A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476031A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476032A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476033A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476034A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476035A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476036A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476037A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476038A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476039A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476040A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476041A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476042A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476043A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476044A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476045A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476046A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476047A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476048A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476049A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476050A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476051A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476052A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476053A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476054A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476055A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476056A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476057A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476058A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476059A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476060A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476061A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476062A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476063A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476064A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476065A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476066A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476067A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476068A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476069A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476070A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476071A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476072A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476073A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476074A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476075A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476076A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476077A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476078A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476079A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476080A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476081A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476082A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476083A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476084A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476085A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476086A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476087A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476088A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476089A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476090A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476091A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476092A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476093A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476094A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476095A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476096A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476097A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476098A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476099A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476100A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476101A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476102A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476103A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476104A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476105A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476106A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476107A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476108A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476109A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476110A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476111A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476112A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476113A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476114A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476115A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476116A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476117A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476118A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476119A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476120A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476121A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476122A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476123A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476124A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476125A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476126A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476127A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476128A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476129A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476130A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476131A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476132A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476133A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476134A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476135A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476136A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476137A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476138A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476139A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476140A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476141A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476142A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476143A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476144A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476145A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476146A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476147A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476148A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476149A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476150A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476151A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476152A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476153A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476154A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476155A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476156A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476157A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476158A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476159A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476160A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476161A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476162A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476163A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476164A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476165A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476166A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476167A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476168A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476169A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476170A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476171A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476172A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476173A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476174A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476175A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476176A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476177A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476178A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476179A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476180A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476181A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476182A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476183A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476184A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476185A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476186A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476187A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476188A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476189A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476190A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476191A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476192A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476193A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476194A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476195A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476196A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476197A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476198A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476199A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476200A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476201A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476202A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476203A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476204A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476205A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476206A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476207A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476208A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476209A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476210A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476211A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476212A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476213A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476214A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476215A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476216A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476217A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476218A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476219A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476220A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476221A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476222A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476223A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476224A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476225A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476227A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476228A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476229A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476230A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476231A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476233A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476234A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476235A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476236A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476237A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476238A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476239A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476240A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476241A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476242A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476243A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476245A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476246A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476247A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476248A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476249A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476250A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476251A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476252A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476253A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476254A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476255A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476256A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476257A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476258A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476259A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476260A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476261A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476262A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476263A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476264A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476265A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476266A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476267A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476268A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476269A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476270A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476271A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476272A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476273A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476274A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476275A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476276A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476277A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476278A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476279A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476280A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476281A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476282A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476283A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476284A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476285A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476286A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476287A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476288A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476289A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476290A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476291A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476292A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476293A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476294A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476295A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476296A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476297A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476298A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476299A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476300A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476301A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476302A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476303A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476304A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476305A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476306A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476307A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476308A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476309A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476310A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476311A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476312A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476313A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476314A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476315A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476316A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476317A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476318A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476319A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476320A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476321A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476322A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476323A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476324A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476326A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476327A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476328A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476329A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476330A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476331A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476332A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476333A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476334A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476335A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476336A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476337A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476338A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476339A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476340A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476341A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476342A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476343A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476344A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476345A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476346A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476347A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476348A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476349A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476350A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476351A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476352A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476353A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476354A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476355A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476356A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476357A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476358A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476359A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476360A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476361A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476362A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476363A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476364A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476365A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476366A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476367A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476368A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476369A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476370A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476371A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476372A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476373A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476374A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476375A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476376A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476377A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476378A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476379A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476380A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476381A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476382A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476383A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476384A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476385A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476386A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476387A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476388A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476389A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476390A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476391A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476392A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476393A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476394A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476395A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476396A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476397A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476398A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476399A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476400A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476401A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476402A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476403A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476404A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476405A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476406A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476407A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476408A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476409A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476410A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476411A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476412A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476413A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476414A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476415A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476416A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476417A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476418A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476419A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476420A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476421A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476422A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476423A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476424A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476425A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476426A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476427A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476428A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476429A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476430A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476431A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476432A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476433A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476434A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476435A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476436A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476437A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476438A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476439A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476440A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476441A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476442A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476443A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476444A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476445A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476446A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476447A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476448A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476449A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476450A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476451A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476452A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476453A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476454A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476455A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476456A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476457A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476458A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476459A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476460A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476461A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476462A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476463A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476464A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476465A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476466A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476467A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476468A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476469A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476470A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476471A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476472A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476473A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476474A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476475A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476476A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476477A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476478A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476479A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476480A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476481A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476482A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476483A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476484A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476485A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476486A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476487A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476488A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476489A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476490A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476491A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476492A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476493A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476494A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476495A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476496A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476497A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476498A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476499A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476500A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476501A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476502A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476503A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476504A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476505A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476506A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476507A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476508A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476509A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476510A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476511A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476512A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476513A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476514A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476515A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476516A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476517A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476518A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476519A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476520A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476521A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476522A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476523A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476524A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476525A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476526A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476527A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476528A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476529A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476530A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476531A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476532A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476533A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476534A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476535A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476536A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476537A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476538A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476539A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476540A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476541A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476542A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476543A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476544A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476545A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476546A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476547A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476548A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476549A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476550A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476551A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476552A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476553A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476554A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476555A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476556A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476557A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476558A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476559A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476560A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476561A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476562A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476563A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476564A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476565A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476566A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476567A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476568A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476569A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476570A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476571A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476572A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476573A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476574A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476575A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476576A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476577A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476578A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476579A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476580A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476581A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476582A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476583A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476584A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476585A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476586A 1984-10-09T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476587A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476588A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476589A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476590A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476591A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476592A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476593A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476594A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476595A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476596A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476597A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476598A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476599A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476600A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476601A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476602A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476603A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476604A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476605A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476606A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476607A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476608A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476609A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476610A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476611A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476612A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476613A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476614A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476615A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476616A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476617A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476618A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476619A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476620A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476621A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476622A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476623A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476624A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476625A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476626A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476627A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476628A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476629A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476630A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476631A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476632A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476633A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476634A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476635A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476636A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476637A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476638A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476639A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476640A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476641A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476642A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476643A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476644A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476645A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476646A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476647A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476648A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476649A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476650A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476651A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476652A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476653A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476654A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476655A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476656A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476657A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476658A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476659A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476660A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476661A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476662A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476663A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476664A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476665A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476666A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476667A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476668A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476669A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476670A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476671A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476672A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476673A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476674A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476675A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476676A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476677A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476678A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476679A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476680A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476681A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476682A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476683A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476684A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476685A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476686A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476687A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476688A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476690A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476691A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476692A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476693A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476694A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476695A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476696A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476697A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476698A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476699A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476700A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476701A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476702A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476703A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476704A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476705A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476706A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476707A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476708A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476709A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476710A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476711A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476712A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476713A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476714A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476715A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476716A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476717A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476718A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476719A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476720A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476721A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476722A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476723A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476724A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476725A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476726A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476727A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476728A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476729A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476730A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476731A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476732A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476733A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476734A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476735A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476736A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476737A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476738A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476739A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476740A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476741A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476742A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476743A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476744A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476745A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476746A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476747A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476748A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476749A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476750A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476751A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476752A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476753A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476754A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476755A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476756A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476757A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476758A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476759A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476760A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476761A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476762A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476763A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476764A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476765A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476766A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476767A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476768A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476769A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476770A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476771A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476772A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476773A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476774A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476775A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476776A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476777A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476778A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476779A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476780A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476781A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476782A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476783A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476784A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476785A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476786A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476787A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476788A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476789A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476790A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476791A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476792A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476793A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476794A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476795A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476796A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476797A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476798A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476799A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476800A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476801A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476802A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476803A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476804A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476805A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476806A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476807A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476808A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476809A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476810A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476811A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476812A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476813A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476814A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476815A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476816A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476817A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476818A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476819A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476820A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476821A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476822A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476823A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476824A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476825A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476826A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476827A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476828A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476829A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476830A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476831A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476832A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476833A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476834A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476835A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476836A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476837A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476838A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476839A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476840A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476841A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476842A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476843A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476844A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476845A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476846A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476847A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476848A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476849A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476850A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476851A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476852A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476853A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476854A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476855A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476856A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476857A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476858A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476859A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476860A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476861A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476862A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476863A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476864A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476865A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476866A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476867A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476868A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476869A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476870A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476871A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476872A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476873A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476874A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476875A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476876A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476877A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476878A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476879A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476880A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476881A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476882A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476883A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476884A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476885A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476886A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476887A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476888A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476889A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476890A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476891A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476892A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476893A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476894A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476895A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476896A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476897A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476898A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476899A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476900A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476901A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476902A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476903A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476904A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476905A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476906A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476907A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476908A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476909A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476910A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476911A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476912A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476913A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476914A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476915A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476916A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476917A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476918A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476919A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476920A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476921A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476922A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476923A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476924A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476925A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476926A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476927A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476928A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476929A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476930A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476931A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476932A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476933A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476934A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476935A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476936A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476937A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476938A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476939A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476940A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476941A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476942A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476943A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476944A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476945A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476946A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476947A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476948A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476949A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476950A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476951A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476952A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476953A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476954A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476955A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476956A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476957A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476958A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476959A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476960A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476961A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476962A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476963A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476964A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476965A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476966A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476967A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476968A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476969A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476970A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476971A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476972A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476973A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476974A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476975A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476976A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476977A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476978A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476979A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476980A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476981A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476982A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476983A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476984A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476985A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476986A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476987A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476988A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476989A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476990A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476991A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476992A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476993A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476994A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476995A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476996A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476997A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476998A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476999A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4476P 1979-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477000A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477001A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477002A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477003A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477004A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477005A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477006A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477007A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477008A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477009A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477010A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477011A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477012A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477013A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477014A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477015A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477016A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477017A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477018A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477019A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477020A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477021A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477022A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477023A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477024A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477025A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477026A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477027A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477028A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477029A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477030A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477031A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477032A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477033A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477034A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477035A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477036A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477037A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477038A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477039A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477040A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477041A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477042A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477043A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477044A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477045A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477046A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477047A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477048A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477049A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477050A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477051A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477052A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477053A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477054A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477055A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477056A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477057A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477058A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477059A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477060A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477061A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477062A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477063A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477064A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477065A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477066A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477067A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477068A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477069A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477070A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477071A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477072A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477073A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477074A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477075A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477076A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477077A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477078A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477079A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477080A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477081A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477082A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477083A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477084A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477085A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477086A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477087A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477088A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477089A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477090A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477091A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477092A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477093A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477094A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477095A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477096A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477097A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477098A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477099A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477100A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477101A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477102A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477103A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477104A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477105A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477106A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477107A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477108A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477109A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477110A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477111A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477112A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477113A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477114A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477115A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477116A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477117A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477118A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477119A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477120A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477121A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477122A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477123A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477124A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477125A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477126A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477127A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477128A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477129A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477130A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477131A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477132A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477133A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477134A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477135A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477136A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477137A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477138A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477139A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477140A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477141A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477142A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477143A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477144A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477145A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477146A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477147A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477148A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477149A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477150A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477151A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477152A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477153A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477154A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477155A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477156A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477157A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477158A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477159A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477160A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477161A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477162A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477163A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477164A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477165A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477166A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477167A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477168A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477169A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477170A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477171A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477172A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477173A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477174A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477175A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477176A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477177A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477178A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477179A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477180A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477181A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477182A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477183A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477184A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477185A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477186A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477187A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477188A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477189A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477190A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477191A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477192A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477193A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477194A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477195A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477196A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477197A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477198A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477199A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477200A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477201A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477202A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477203A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477204A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477205A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477206A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477207A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477208A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477209A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477210A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477211A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477212A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477213A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477214A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477215A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477216A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477217A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477218A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477219A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477220A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477221A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477222A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477223A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477224A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477225A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477226A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477227A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477228A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477229A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477230A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477231A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477232A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477233A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477234A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477235A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477236A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477237A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477238A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477239A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477240A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477241A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477242A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477243A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477244A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477245A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477246A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477247A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477248A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477249A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477250A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477251A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477252A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477253A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477254A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477255A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477256A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477257A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477258A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477259A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477260A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477261A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477262A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477263A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477264A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477265A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477266A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477267A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477268A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477269A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477270A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477271A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477272A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477273A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477274A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477275A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477276A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477277A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477278A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477279A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477280A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477281A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477282A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477283A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477284A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477285A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477286A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477287A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477288A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477289A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477290A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477291A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477292A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477293A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477294A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477295A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477296A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477297A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477298A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477299A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477300A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477301A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477302A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477303A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477304A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477305A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477306A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477307A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477308A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477309A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477310A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477311A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477312A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477313A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477314A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477315A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477316A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477317A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477318A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477319A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477320A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477321A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477322A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477323A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477324A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477325A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477326A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477327A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477328A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477329A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477330A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477331A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477332A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477333A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477334A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477335A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477336A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477337A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477338A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477339A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477340A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477341A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477342A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477343A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477344A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477345A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477346A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477347A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477348A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477349A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477350A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477351A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477352A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477353A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477354A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477355A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477356A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477357A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477358A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477359A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477360A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477361A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477362A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477363A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477364A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477365A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477366A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477367A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477368A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477369A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477370A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477371A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477372A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477373A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477374A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477375A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477376A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477377A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477378A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477379A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477380A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477381A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477382A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477383A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477384A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477385A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477386A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477387A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477388A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477389A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477390A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477391A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477392A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477393A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477394A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477395A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477396A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477397A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477398A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477399A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477400A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477401A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477402A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477403A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477404A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477405A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477406A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477407A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477408A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477409A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477410A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477411A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477412A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477413A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477414A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477415A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477416A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477417A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477418A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477419A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477420A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477421A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477422A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477423A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477424A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477425A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477426A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477427A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477428A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477429A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477430A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477431A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477432A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477433A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477434A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477435A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477436A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477437A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477438A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477439A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477440A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477441A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477442A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477443A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477444A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477445A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477446A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477447A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477448A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477449A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477450A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477451A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477452A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477453A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477454A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477455A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477456A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477457A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477458A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477459A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477460A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477461A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477462A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477463A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477464A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477465A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477466A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477467A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477468A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477469A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477470A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477471A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477472A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477473A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477474A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477475A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477476A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477477A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477478A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477479A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477480A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477481A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477482A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477483A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477484A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477485A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477486A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477487A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477488A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477489A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477490A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477491A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477492A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477493A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477494A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477495A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477496A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477497A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477498A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477499A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477500A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477501A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477502A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477503A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477504A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477505A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477506A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477507A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477508A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477509A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477510A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477511A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477512A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477513A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477514A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477515A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477516A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477517A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477518A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477519A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477520A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477521A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477522A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477523A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477524A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477525A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477526A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477527A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477528A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477529A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477530A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477531A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477532A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477533A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477534A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477535A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477536A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477537A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477538A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477539A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477540A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477541A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477542A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477543A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477544A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477545A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477546A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477547A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477548A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477549A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477550A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477551A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477552A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477553A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477554A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477555A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477556A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477557A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477558A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477559A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477560A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477561A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477562A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477563A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477564A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477565A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477566A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477567A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477568A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477569A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477570A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477571A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477572A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477573A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477574A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477575A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477576A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477577A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477578A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477579A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477580A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477581A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477582A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477583A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477584A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477585A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477586A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477587A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477588A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477589A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477590A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477591A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477592A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477593A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477594A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477595A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477596A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477597A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477598A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477599A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477600A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477601A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477602A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477603A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477604A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477605A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477606A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477607A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477608A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477609A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477610A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477611A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477612A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477613A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477614A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477615A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477616A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477617A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477618A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477619A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477620A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477621A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477622A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477623A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477624A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477625A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477626A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477627A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477628A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477629A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477630A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477631A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477632A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477633A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477634A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477635A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477636A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477637A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477638A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477639A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477640A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477641A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477642A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477643A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477644A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477645A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477646A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477647A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477648A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477649A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477650A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477651A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477652A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477653A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477654A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477655A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477656A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477657A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477658A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477659A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477660A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477661A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477662A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477663A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477664A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477665A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477666A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477667A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477668A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477669A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477670A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477671A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477672A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477673A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477674A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477675A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477676A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477677A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477678A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477679A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477680A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477681A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477682A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477683A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477684A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477685A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477686A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477687A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477688A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477689A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477690A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477691A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477692A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477693A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477694A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477695A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477696A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477697A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477698A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477699A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477700A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477701A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477702A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477703A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477704A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477705A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477706A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477707A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477708A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477709A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477710A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477711A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477712A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477713A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477714A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477715A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477716A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477717A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477718A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477719A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477720A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477721A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477722A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477723A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477724A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477725A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477726A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477727A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477728A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477729A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477730A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477731A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477732A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477733A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477734A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477735A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477736A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477737A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477738A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477739A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477740A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477741A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477742A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477743A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477744A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477745A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477746A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477747A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477748A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477749A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477750A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477751A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477752A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477753A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477754A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477755A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477756A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477757A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477758A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477759A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477760A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477761A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477762A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477763A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477764A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477765A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477766A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477767A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477768A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477769A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477770A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477771A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477772A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477773A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477774A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477775A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477776A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477777A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477778A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477779A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477780A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477781A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477782A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477783A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477784A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477785A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477786A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477787A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477788A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477789A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477790A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477791A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477792A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477793A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477794A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477795A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477796A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477797A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477798A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477799A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477800A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477801A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477802A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477803A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477804A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477805A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477806A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477807A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477808A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477809A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477810A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477811A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477812A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477813A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477814A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477815A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477816A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477817A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477818A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477819A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477820A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477821A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477822A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477823A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477824A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477825A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477826A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477827A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477828A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477829A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477830A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477831A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477832A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477833A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477834A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477835A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477836A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477837A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477838A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477839A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477840A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477841A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477842A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477843A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477844A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477845A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477846A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477847A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477848A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477849A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477850A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477851A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477852A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477853A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477854A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477855A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477856A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477857A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477858A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477859A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477860A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477861A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477862A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477863A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477864A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477865A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477866A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477867A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477868A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477869A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477870A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477871A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477872A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477873A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477874A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477875A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477876A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477877A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477878A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477879A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477880A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477881A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477882A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477883A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477884A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477885A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477886A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477887A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477888A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477889A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477890A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477891A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477892A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477893A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477894A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477895A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477896A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477897A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477898A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477899A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477900A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477901A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477902A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477903A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477904A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477905A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477906A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477907A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477908A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477909A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477910A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477911A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477912A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477913A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477914A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477915A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477916A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477917A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477918A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477919A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477920A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477921A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477922A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477923A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477924A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477925A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477926A 1984-10-16T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477927A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477928A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477929A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477930A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477931A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477932A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477933A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477934A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477935A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477936A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477937A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477938A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477939A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477940A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477941A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477942A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477943A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477944A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477945A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477946A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477947A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477948A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477949A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477950A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477951A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477952A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477953A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477954A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477955A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477956A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477957A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477958A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477959A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477960A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477961A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477962A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477963A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477964A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477965A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477966A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477967A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477968A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477969A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477970A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477971A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477972A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477973A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477974A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477975A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477976A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477977A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477978A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477979A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477980A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477981A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477982A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477983A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477984A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477985A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477986A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477987A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477988A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477989A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477990A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477991A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477992A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477993A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477994A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477995A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477996A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477997A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477998A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477999A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4477P 1979-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478000A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478001A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478002A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478003A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478004A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478005A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478006A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478007A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478008A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478009A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478010A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478011A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478012A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478013A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478014A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478015A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478016A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478017A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478018A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478019A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478020A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478021A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478022A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478023A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478024A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478025A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478026A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478027A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478028A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478029A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478030A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478031A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478032A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478033A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478034A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478035A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478036A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478037A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478038A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478039A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478040A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478041A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478042A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478043A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478044A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478045A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478046A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478047A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478048A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478049A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478050A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478051A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478052A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478053A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478054A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478055A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478056A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478057A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478058A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478059A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478060A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478061A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478062A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478063A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478064A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478065A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478066A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478067A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478068A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478069A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478070A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478071A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478072A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478073A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478074A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478075A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478076A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478077A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478078A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478079A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478080A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478081A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478082A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478083A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478084A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478085A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478086A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478087A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478088A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478089A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478090A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478091A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478092A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478093A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478094A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478095A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478096A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478097A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478098A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478099A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478100A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478101A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478102A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478103A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478104A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478105A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478106A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478107A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478108A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478109A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478110A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478111A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478112A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478113A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478114A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478115A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478116A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478117A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478118A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478119A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478120A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478121A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478122A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478123A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478124A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478125A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478126A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478127A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478128A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478129A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478130A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478131A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478132A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478133A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478134A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478135A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478136A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478137A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478138A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478139A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478140A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478141A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478142A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478143A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478144A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478145A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478146A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478147A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478148A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478149A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478150A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478151A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478152A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478153A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478154A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478155A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478156A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478157A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478158A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478159A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478160A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478161A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478162A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478163A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478164A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478165A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478166A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478167A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478168A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478169A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478170A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478171A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478172A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478173A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478174A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478175A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478176A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478177A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478178A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478179A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478180A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478181A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478182A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478183A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478184A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478185A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478186A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478187A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478188A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478189A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478190A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478191A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478192A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478193A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478194A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478195A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478196A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478197A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478198A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478199A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478200A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478201A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478202A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478203A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478204A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478205A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478206A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478207A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478208A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478209A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478210A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478211A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478212A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478213A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478214A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478215A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478216A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478217A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478218A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478219A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478220A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478221A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478222A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478223A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478224A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478225A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478226A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478227A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478228A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478229A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478230A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478231A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478232A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478233A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478234A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478235A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478236A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478237A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478238A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478239A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478240A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478241A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478242A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478243A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478244A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478245A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478246A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478247A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478248A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478249A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478250A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478251A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478252A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478253A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478254A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478255A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478256A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478257A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478258A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478259A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478260A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478261A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478262A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478263A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478264A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478265A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478266A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478267A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478268A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478269A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478270A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478271A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478272A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478273A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478274A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478275A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478276A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478277A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478278A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478279A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478280A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478281A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478282A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478283A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478284A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478285A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478286A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478287A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478288A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478289A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478290A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478291A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478292A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478293A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478294A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478295A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478296A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478297A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478298A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478299A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478300A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478301A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478302A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478303A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478304A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478305A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478306A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478307A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478308A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478309A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478310A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478311A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478312A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478313A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478314A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478315A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478316A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478317A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478318A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478319A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478320A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478321A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478322A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478323A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478324A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478325A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478326A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478327A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478328A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478329A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478330A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478331A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478332A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478333A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478334A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478335A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478336A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478337A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478338A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478339A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478340A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478341A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478342A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478343A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478344A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478345A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478346A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478347A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478348A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478349A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478350A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478351A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478352A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478353A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478354A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478355A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478356A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478357A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478358A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478359A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478360A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478361A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478362A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478363A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478364A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478365A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478366A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478367A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478368A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478369A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478370A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478371A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478372A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478373A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478374A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478375A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478376A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478377A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478378A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478379A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478380A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478381A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478382A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478383A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478384A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478385A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478386A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478387A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478388A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478389A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478390A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478391A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478392A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478393A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478394A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478395A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478396A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478397A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478398A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478399A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478400A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478401A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478402A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478403A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478404A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478405A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478406A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478407A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478408A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478409A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478410A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478411A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478412A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478413A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478414A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478415A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478416A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478417A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478418A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478419A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478420A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478421A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478422A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478423A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478424A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478425A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478426A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478427A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478428A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478429A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478430A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478431A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478432A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478433A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478434A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478435A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478436A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478437A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478438A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478439A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478440A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478441A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478442A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478443A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478444A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478445A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478446A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478447A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478448A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478449A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478450A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478451A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478452A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478453A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478454A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478455A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478456A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478457A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478458A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478459A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478460A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478461A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478462A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478463A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478464A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478465A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478466A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478467A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478468A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478469A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478470A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478471A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478472A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478473A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478474A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478475A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478476A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478477A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478478A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478479A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478480A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478481A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478482A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478483A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478484A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478485A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478486A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478487A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478488A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478489A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478490A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478491A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478492A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478493A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478494A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478495A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478496A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478497A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478498A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478499A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478500A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478501A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478502A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478503A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478504A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478505A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478506A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478507A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478508A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478509A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478510A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478511A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478512A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478513A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478514A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478515A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478516A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478517A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478518A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478519A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478520A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478521A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478522A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478523A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478524A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478525A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478527A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478528A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478529A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478530A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478531A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478532A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478533A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478534A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478535A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478536A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478537A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478538A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478539A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478540A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478541A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478542A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478543A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478544A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478545A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478546A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478547A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478548A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478549A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478550A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478551A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478552A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478553A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478554A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478555A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478556A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478557A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478558A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478559A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478560A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478561A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478562A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478563A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478564A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478565A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478566A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478567A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478568A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478569A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478570A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478571A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478572A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478573A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478574A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478575A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478576A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478577A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478578A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478579A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478580A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478581A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478582A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478583A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478584A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478585A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478586A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478587A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478588A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478589A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478590A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478591A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478592A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478593A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478594A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478595A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478596A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478597A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478598A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478599A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478600A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478601A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478602A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478603A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478604A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478605A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478606A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478607A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478608A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478609A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478610A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478611A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478612A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478613A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478614A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478615A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478616A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478617A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478618A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478619A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478620A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478621A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478622A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478623A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478624A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478625A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478626A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478627A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478628A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478629A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478630A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478631A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478632A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478633A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478634A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478635A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478636A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478637A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478638A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478639A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478640A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478641A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478642A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478643A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478644A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478645A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478646A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478647A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478648A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478649A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478650A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478651A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478652A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478653A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478654A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478655A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478656A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478657A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478658A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478659A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478660A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478661A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478662A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478663A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478664A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478665A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478666A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478667A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478668A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478669A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478670A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478671A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478672A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478673A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478674A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478675A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478676A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478677A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478678A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478679A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478680A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478681A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478682A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478683A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478684A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478685A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478686A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478687A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478688A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478689A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478690A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478691A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478692A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478693A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478694A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478695A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478696A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478697A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478698A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478699A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478700A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478701A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478702A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478703A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478704A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478705A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478706A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478707A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478708A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478709A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478710A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478711A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478712A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478713A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478714A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478715A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478716A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478717A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478718A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478719A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478720A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478721A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478722A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478723A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478724A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478725A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478726A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478727A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478728A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478729A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478730A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478731A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478732A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478733A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478734A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478735A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478736A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478737A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478738A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478739A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478740A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478741A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478742A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478743A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478744A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478745A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478746A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478747A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478748A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478749A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478750A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478751A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478752A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478753A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478754A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478755A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478756A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478757A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478758A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478759A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478760A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478761A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478762A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478763A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478764A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478765A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478766A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478767A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478768A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478769A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478770A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478771A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478772A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478773A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478774A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478775A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478776A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478777A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478778A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478779A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478780A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478781A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478782A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478783A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478784A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478785A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478786A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478787A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478788A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478789A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478790A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478791A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478792A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478793A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478794A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478795A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478796A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478797A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478798A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478799A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478800A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478801A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478802A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478803A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478804A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478805A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478806A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478807A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478808A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478809A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478810A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478811A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478812A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478813A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478814A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478815A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478816A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478817A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478818A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478819A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478820A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478821A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478822A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478823A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478824A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478825A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478826A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478827A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478828A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478829A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478830A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478831A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478832A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478833A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478834A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478835A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478836A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478837A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478838A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478839A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478840A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478841A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478842A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478843A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478844A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478845A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478846A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478847A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478848A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478849A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478850A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478851A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478852A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478853A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478854A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478855A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478856A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478857A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478858A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478859A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478860A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478861A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478862A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478863A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478864A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478865A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478866A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478867A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478868A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478869A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478870A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478871A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478872A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478873A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478874A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478875A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478876A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478877A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478878A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478879A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478880A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478881A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478882A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478883A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478884A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478885A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478886A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478887A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478888A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478889A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478890A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478891A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478892A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478893A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478894A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478895A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478896A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478897A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478898A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478899A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478900A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478901A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478902A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478903A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478904A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478905A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478906A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478907A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478908A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478909A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478910A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478911A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478912A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478913A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478914A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478915A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478916A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478917A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478918A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478919A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478920A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478921A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478922A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478923A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478924A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478925A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478926A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478927A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478928A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478929A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478930A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478931A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478932A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478933A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478934A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478935A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478936A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478937A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478938A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478939A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478940A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478941A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478942A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478943A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478944A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478945A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478946A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478947A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478948A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478949A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478950A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478951A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478952A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478953A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478954A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478955A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478956A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478957A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478958A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478959A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478960A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478961A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478962A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478963A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478964A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478965A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478966A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478967A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478968A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478969A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478970A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478971A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478972A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478973A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478974A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478975A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478976A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478977A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478978A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478979A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478980A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478981A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478982A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478983A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478984A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478985A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478986A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478987A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478988A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478989A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478990A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478991A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478992A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478993A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478994A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478995A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478996A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478997A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478998A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478999A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4478P 1979-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479000A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479001A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479002A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479003A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479004A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479005A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479006A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479007A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479008A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479009A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479010A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479011A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479012A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479013A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479015A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479016A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479017A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479018A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479019A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479020A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479021A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479022A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479023A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479024A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479025A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479026A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479027A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479028A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479029A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479030A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479031A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479032A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479033A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479034A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479035A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479036A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479037A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479038A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479039A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479040A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479041A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479042A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479043A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479044A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479045A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479046A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479047A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479048A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479049A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479050A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479051A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479052A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479053A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479054A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479055A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479056A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479057A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479058A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479059A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479060A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479061A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479062A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479063A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479064A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479065A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479066A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479067A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479068A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479069A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479070A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479071A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479072A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479073A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479074A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479075A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479076A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479077A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479078A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479079A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479080A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479081A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479082A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479083A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479084A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479085A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479086A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479087A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479088A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479089A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479090A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479091A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479092A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479093A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479094A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479095A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479096A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479097A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479098A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479099A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479100A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479101A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479102A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479103A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479104A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479105A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479106A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479107A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479108A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479109A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479110A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479111A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479112A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479113A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479114A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479115A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479116A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479117A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479118A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479119A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479120A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479121A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479122A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479123A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479124A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479125A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479126A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479127A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479128A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479129A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479130A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479131A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479132A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479133A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479134A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479135A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479136A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479137A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479138A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479139A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479140A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479141A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479142A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479143A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479144A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479145A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479146A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479147A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479148A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479149A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479150A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479151A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479152A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479153A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479154A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479155A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479156A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479157A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479158A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479159A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479160A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479161A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479162A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479163A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479164A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479165A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479166A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479167A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479168A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479169A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479170A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479171A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479172A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479173A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479174A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479175A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479176A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479177A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479178A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479179A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479180A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479181A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479182A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479183A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479184A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479185A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479186A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479187A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479188A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479189A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479190A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479191A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479192A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479194A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479195A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479196A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479197A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479198A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479199A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479200A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479201A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479202A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479203A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479204A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479205A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479206A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479207A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479208A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479209A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479210A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479211A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479212A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479213A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479214A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479215A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479216A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479217A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479218A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479219A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479220A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479221A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479222A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479223A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479224A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479225A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479226A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479227A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479228A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479229A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479230A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479231A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479232A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479233A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479234A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479235A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479236A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479237A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479238A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479239A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479240A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479241A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479242A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479243A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479244A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479245A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479246A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479247A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479248A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479249A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479250A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479251A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479252A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479253A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479254A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479255A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479256A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479257A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479258A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479259A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479260A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479261A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479262A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479263A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479264A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479265A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479266A 1984-10-23T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479267A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479268A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479269A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479270A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479271A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479272A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479273A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479274A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479275A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479276A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479277A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479278A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479279A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479280A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479281A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479282A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479283A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479284A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479285A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479286A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479287A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479288A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479289A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479290A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479291A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479292A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479293A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479294A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479295A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479296A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479297A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479298A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479299A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479300A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479301A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479302A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479303A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479304A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479305A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479306A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479307A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479308A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479309A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479310A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479311A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479312A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479313A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479314A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479315A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479316A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479317A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479318A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479319A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479320A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479321A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479322A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479323A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479324A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479325A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479326A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479327A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479328A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479329A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479330A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479331A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479332A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479333A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479334A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479335A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479336A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479337A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479338A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479339A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479340A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479341A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479342A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479343A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479344A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479345A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479346A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479347A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479348A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479349A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479350A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479351A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479352A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479353A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479354A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479355A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479356A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479357A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479358A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479359A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479360A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479361A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479362A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479363A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479364A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479365A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479366A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479367A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479368A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479369A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479370A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479371A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479372A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479373A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479374A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479375A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479376A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479377A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479378A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479379A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479380A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479381A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479382A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479383A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479384A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479385A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479386A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479387A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479388A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479389A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479390A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479391A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479392A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479393A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479394A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479395A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479396A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479397A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479398A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479399A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479400A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479401A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479402A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479403A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479404A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479405A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479406A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479407A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479408A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479409A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479410A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479411A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479412A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479413A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479414A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479415A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479416A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479417A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479418A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479419A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479420A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479421A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479422A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479423A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479424A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479425A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479426A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479427A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479428A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479429A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479430A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479431A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479432A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479433A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479434A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479435A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479436A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479437A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479438A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479439A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479440A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479441A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479442A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479443A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479444A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479445A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479446A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479447A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479448A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479449A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479450A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479451A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479452A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479453A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479454A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479455A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479456A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479457A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479458A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479459A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479460A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479461A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479463A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479464A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479465A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479466A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479467A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479468A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479469A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479470A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479471A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479472A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479473A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479474A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479475A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479476A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479477A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479478A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479479A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479480A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479481A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479482A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479483A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479484A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479485A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479486A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479487A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479488A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479489A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479490A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479491A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479492A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479493A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479494A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479495A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479496A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479497A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479498A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479499A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479500A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479501A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479502A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479503A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479504A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479505A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479506A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479507A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479508A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479509A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479510A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479511A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479512A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479513A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479514A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479515A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479516A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479517A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479518A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479519A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479520A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479521A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479522A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479523A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479524A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479525A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479526A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479527A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479528A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479529A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479530A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479531A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479532A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479533A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479534A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479535A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479536A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479537A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479538A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479539A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479540A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479541A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479542A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479543A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479544A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479545A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479546A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479547A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479548A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479549A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479550A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479551A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479552A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479553A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479554A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479555A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479556A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479557A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479558A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479559A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479560A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479561A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479562A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479563A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479564A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479565A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479566A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479567A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479568A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479569A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479570A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479571A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479572A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479573A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479574A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479575A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479576A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479577A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479578A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479579A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479580A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479581A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479582A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479583A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479584A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479585A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479586A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479587A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479588A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479589A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479590A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479591A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479592A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479593A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479594A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479595A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479596A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479597A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479598A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479599A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479600A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479601A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479602A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479603A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479604A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479605A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479606A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479607A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479608A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479609A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479610A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479611A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479612A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479613A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479614A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479615A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479616A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479617A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479618A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479619A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479620A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479621A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479622A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479623A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479624A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479625A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479626A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479627A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479628A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479629A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479630A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479631A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479632A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479633A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479634A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479635A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479636A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479637A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479638A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479639A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479640A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479641A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479642A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479643A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479644A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479645A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479646A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479647A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479648A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479649A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479650A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479651A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479652A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479653A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479654A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479655A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479656A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479657A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479658A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479659A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479660A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479661A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479662A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479663A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479664A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479665A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479666A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479667A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479668A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479669A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479670A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479671A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479672A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479673A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479674A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479675A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479676A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479677A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479678A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479679A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479680A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479681A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479682A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479683A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479684A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479685A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479686A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479687A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479688A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479689A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479690A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479691A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479692A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479693A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479694A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479695A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479696A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479697A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479698A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479699A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479700A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479701A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479702A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479703A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479704A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479705A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479706A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479707A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479708A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479709A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479710A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479711A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479712A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479713A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479714A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479715A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479716A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479717A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479718A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479719A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479720A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479721A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479722A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479723A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479724A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479725A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479726A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479727A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479728A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479729A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479730A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479731A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479732A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479733A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479734A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479735A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479736A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479737A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479738A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479739A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479740A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479741A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479742A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479743A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479744A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479745A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479746A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479747A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479748A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479749A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479750A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479751A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479752A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479753A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479754A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479755A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479756A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479757A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479758A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479759A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479760A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479761A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479762A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479763A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479764A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479765A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479766A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479767A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479768A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479769A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479770A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479771A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479772A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479773A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479774A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479775A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479776A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479777A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479778A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479779A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479780A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479781A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479782A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479783A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479784A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479785A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479786A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479787A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479788A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479789A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479790A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479791A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479792A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479793A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479794A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479795A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479796A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479797A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479798A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479799A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479800A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479801A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479802A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479803A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479804A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479805A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479806A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479807A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479808A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479809A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479810A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479811A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479812A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479813A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479814A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479815A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479816A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479817A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479818A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479819A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479820A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479821A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479822A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479823A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479824A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479825A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479826A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479827A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479828A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479829A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479830A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479831A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479832A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479833A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479834A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479835A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479836A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479837A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479838A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479839A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479840A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479841A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479842A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479843A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479844A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479845A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479846A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479847A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479848A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479849A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479850A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479851A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479852A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479853A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479854A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479855A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479856A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479857A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479858A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479859A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479860A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479861A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479862A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479863A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479864A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479865A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479866A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479867A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479868A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479869A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479870A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479871A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479872A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479873A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479874A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479875A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479876A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479877A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479878A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479879A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479880A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479881A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479882A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479883A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479884A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479885A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479886A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479887A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479888A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479889A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479890A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479891A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479892A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479893A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479894A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479895A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479896A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479897A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479898A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479899A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479900A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479901A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479902A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479903A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479904A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479905A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479906A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479907A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479908A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479909A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479910A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479911A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479912A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479913A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479914A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479915A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479916A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479917A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479918A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479919A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479920A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479921A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479922A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479923A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479924A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479925A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479926A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479927A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479928A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479929A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479930A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479931A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479932A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479933A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479934A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479935A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479936A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479937A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479938A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479939A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479940A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479941A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479942A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479943A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479944A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479945A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479946A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479947A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479948A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479949A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479950A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479951A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479952A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479953A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479954A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479955A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479956A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479957A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479958A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479959A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479960A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479961A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479962A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479963A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479964A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479965A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479966A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479967A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479968A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479969A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479970A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479971A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479972A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479973A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479974A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479975A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479976A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479977A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479978A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479979A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479980A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479981A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479982A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479983A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479984A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479985A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479986A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479987A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479988A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479989A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479990A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479991A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479992A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479993A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479994A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479995A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479996A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479997A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479998A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479999A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4479P 1979-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480000A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480001A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480002A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480003A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480004A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480005A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480006A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480007A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480008A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480009A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480010A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480011A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480012A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480013A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480014A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480015A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480016A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480017A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480018A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480019A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480020A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480021A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480022A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480023A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480024A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480025A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480026A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480027A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480028A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480029A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480030A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480031A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480032A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480033A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480034A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480035A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480036A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480037A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480038A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480039A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480040A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480041A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480042A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480043A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480044A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480045A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480046A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480047A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480048A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480049A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480050A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480051A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480052A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480053A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480054A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480055A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480056A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480057A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480058A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480059A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480060A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480061A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480062A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480063A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480064A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480065A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480066A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480067A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480068A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480069A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480070A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480071A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480072A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480073A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480074A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480075A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480076A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480078A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480079A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480080A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480081A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480082A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480083A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480084A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480085A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480086A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480087A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480088A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480089A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480090A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480091A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480092A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480093A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480094A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480095A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480096A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480097A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480098A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480099A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480100A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480101A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480102A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480103A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480104A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480105A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480106A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480107A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480108A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480109A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480110A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480111A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480112A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480113A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480114A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480115A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480116A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480117A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480118A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480119A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480120A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480121A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480122A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480123A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480124A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480125A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480126A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480127A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480128A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480129A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480130A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480131A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480132A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480133A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480134A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480135A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480136A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480137A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480138A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480139A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480140A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480141A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480142A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480143A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480144A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480145A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480146A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480147A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480148A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480149A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480150A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480151A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480152A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480153A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480154A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480155A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480156A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480157A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480158A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480159A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480160A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480161A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480162A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480163A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480164A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480165A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480166A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480168A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480169A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480170A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480171A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480172A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480173A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480174A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480175A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480176A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480177A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480178A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480179A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480180A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480181A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480182A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480183A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480184A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480185A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480186A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480187A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480188A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480189A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480190A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480191A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480192A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480193A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480194A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480195A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480196A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480197A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480198A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480199A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480200A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480201A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480202A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480203A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480204A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480205A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480206A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480207A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480208A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480209A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480210A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480211A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480212A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480213A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480214A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480215A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480216A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480217A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480218A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480219A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480220A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480221A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480222A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480223A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480224A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480225A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480226A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480227A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480228A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480229A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480230A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480231A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480232A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480233A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480234A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480235A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480236A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480237A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480238A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480239A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480240A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480241A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480242A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480243A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480244A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480245A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480246A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480247A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480248A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480249A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480250A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480251A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480252A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480253A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480254A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480255A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480256A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480257A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480258A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480259A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480260A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480261A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480262A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480263A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480264A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480265A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480266A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480267A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480268A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480269A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480270A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480271A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480272A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480273A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480274A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480275A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480276A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480277A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480278A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480279A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480280A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480281A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480282A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480283A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480284A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480285A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480286A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480287A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480288A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480289A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480290A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480291A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480292A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480293A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480294A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480295A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480296A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480297A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480298A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480299A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480300A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480301A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480302A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480303A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480304A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480305A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480306A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480307A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480308A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480309A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480310A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480311A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480312A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480313A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480314A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480315A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480316A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480317A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480318A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480319A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480320A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480321A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480322A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480323A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480324A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480325A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480326A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480327A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480328A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480329A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480330A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480331A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480332A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480333A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480334A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480335A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480336A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480337A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480338A 1984-10-30T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480339A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480340A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480341A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480342A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480343A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480344A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480345A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480346A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480347A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480348A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480349A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480350A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480351A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480352A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480353A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480354A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480355A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480356A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480357A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480358A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480359A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480360A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480361A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480362A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480363A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480364A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480365A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480366A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480367A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480368A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480369A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480370A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480371A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480372A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480373A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480374A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480375A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480376A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480377A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480378A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480379A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480380A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480381A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480382A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480383A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480384A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480385A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480386A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480387A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480388A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480389A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480390A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480391A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480392A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480393A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480394A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480395A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480396A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480397A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480398A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480399A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480400A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480401A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480402A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480403A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480404A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480405A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480406A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480407A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480408A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480409A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480410A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480411A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480412A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480413A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480414A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480415A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480416A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480417A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480418A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480419A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480420A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480421A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480422A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480423A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480424A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480425A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480426A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480427A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480428A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480429A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480430A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480431A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480432A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480433A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480434A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480435A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480436A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480437A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480438A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480439A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480440A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480441A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480442A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480443A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480444A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480445A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480446A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480447A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480448A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480449A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480450A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480451A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480452A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480453A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480454A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480455A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480456A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480457A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480458A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480459A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480460A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480461A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480462A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480463A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480464A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480465A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480466A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480467A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480468A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480469A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480470A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480471A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480472A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480473A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480474A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480475A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480476A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480477A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480478A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480479A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480480A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480481A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480482A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480483A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480484A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480485A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480486A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480487A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480488A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480489A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480490A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480491A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480492A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480493A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480494A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480495A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480496A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480497A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480498A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480499A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480500A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480501A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480502A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480503A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480504A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480505A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480506A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480507A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480508A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480509A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480510A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480511A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480512A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480513A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480514A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480515A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480516A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480517A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480518A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480519A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480520A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480521A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480522A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480523A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480524A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480525A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480526A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480527A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480528A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480529A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480530A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480531A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480532A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480533A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480534A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480535A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480536A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480537A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480538A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480539A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480540A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480541A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480542A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480543A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480544A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480545A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480546A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480547A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480548A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480549A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480550A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480551A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480552A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480553A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480554A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480555A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480556A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480557A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480558A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480559A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480560A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480561A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480562A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480563A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480564A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480565A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480566A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480567A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480568A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480569A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480570A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480571A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480572A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480573A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480574A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480575A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480576A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480577A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480578A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480579A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480580A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480581A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480582A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480583A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480584A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480585A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480586A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480587A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480588A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480589A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480590A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480591A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480592A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480593A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480594A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480595A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480596A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480597A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480598A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480599A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480600A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480601A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480602A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480603A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480604A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480605A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480606A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480607A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480608A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480609A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480610A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480611A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480612A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480613A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480614A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480615A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480616A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480617A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480618A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480619A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480620A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480621A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480622A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480623A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480624A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480625A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480626A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480627A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480628A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480629A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480630A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480631A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480632A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480633A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480634A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480635A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480636A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480637A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480638A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480639A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480640A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480641A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480642A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480643A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480644A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480645A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480646A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480647A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480648A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480649A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480650A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480651A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480652A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480653A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480654A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480655A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480656A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480657A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480658A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480659A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480660A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480661A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480662A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480663A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480664A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480665A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480666A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480667A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480668A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480669A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480670A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480671A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480672A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480673A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480674A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480675A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480676A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480677A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480678A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480679A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480680A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480681A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480682A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480683A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480684A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480685A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480686A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480687A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480688A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480689A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480690A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480691A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480692A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480693A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480694A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480695A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480696A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480697A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480698A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480699A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480700A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480701A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480702A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480703A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480704A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480705A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480706A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480707A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480708A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480709A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480710A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480711A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480712A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480713A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480714A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480715A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480716A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480717A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480718A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480719A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480720A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480721A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480722A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480723A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480724A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480725A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480726A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480727A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480728A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480729A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480730A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480731A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480732A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480733A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480734A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480735A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480736A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480737A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480738A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480739A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480740A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480741A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480742A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480743A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480744A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480745A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480746A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480747A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480748A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480749A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480750A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480751A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480752A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480753A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480754A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480755A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480756A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480757A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480758A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480759A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480760A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480761A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480762A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480763A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480764A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480765A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480766A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480767A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480768A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480769A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480770A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480771A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480772A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480773A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480774A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480775A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480776A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480777A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480778A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480779A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480780A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480781A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480782A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480783A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480784A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480785A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480786A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480787A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480788A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480789A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480790A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480791A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480792A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480793A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480794A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480795A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480796A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480797A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480798A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480799A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480800A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480801A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480802A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480803A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480804A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480805A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480806A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480807A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480808A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480809A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480810A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480811A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480812A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480813A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480814A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480815A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480816A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480817A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480818A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480819A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480820A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480821A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480822A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480823A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480824A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480825A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480826A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480827A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480828A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480829A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480830A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480831A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480832A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480833A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480834A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480835A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480836A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480837A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480838A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480839A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480840A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480841A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480842A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480843A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480844A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480845A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480846A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480847A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480848A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480849A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480850A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480851A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480852A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480853A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480854A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480855A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480856A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480857A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480858A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480859A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480860A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480861A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480862A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480863A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480864A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480865A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480866A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480867A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480868A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480869A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480870A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480871A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480872A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480873A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480874A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480875A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480876A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480877A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480878A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480879A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480880A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480881A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480882A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480883A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480884A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480885A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480886A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480887A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480888A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480889A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480890A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480891A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480892A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480893A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480894A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480895A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480896A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480897A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480898A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480899A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480900A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480901A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480902A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480903A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480904A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480905A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480906A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480907A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480908A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480909A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480910A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480911A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480912A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480913A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480914A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480915A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480916A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480917A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480918A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480919A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480920A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480921A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480922A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480923A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480924A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480925A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480926A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480927A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480928A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480929A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480930A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480931A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480932A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480933A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480934A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480935A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480936A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480937A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480938A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480939A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480940A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480941A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480942A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480943A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480944A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480945A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480946A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480947A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480948A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480949A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480950A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480951A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480952A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480953A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480954A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480955A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480956A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480957A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480958A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480959A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480960A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480961A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480962A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480963A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480964A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480965A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480966A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480967A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480968A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480969A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480970A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480971A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480972A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480973A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480974A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480975A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480976A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480977A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480978A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480979A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480980A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480981A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480982A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480983A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480984A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480985A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480986A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480987A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480988A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480989A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480990A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480991A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480992A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480993A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480994A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480995A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480996A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480997A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480998A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480999A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4480P 1979-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481000A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481001A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481002A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481003A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481004A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481005A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481006A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481007A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481008A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481009A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481010A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481011A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481012A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481013A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481014A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481015A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481016A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481017A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481018A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481019A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481020A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481021A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481022A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481023A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481024A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481025A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481026A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481027A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481029A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481030A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481031A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481032A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481033A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481034A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481035A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481036A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481037A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481038A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481039A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481040A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481041A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481042A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481043A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481044A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481045A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481046A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481047A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481048A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481049A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481050A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481051A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481052A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481053A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481054A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481055A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481056A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481057A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481058A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481059A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481060A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481061A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481062A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481063A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481064A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481065A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481066A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481067A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481068A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481069A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481070A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481071A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481072A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481073A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481074A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481075A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481076A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481077A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481078A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481079A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481080A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481081A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481082A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481083A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481084A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481085A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481086A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481087A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481088A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481089A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481090A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481091A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481092A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481093A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481094A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481095A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481096A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481097A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481098A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481099A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481100A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481101A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481102A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481103A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481104A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481105A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481106A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481107A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481108A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481109A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481110A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481111A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481112A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481113A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481114A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481115A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481116A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481117A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481118A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481119A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481120A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481121A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481122A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481123A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481124A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481125A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481126A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481127A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481128A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481129A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481130A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481131A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481132A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481133A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481134A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481135A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481136A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481137A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481138A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481139A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481140A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481141A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481142A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481144A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481145A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481146A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481147A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481148A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481149A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481150A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481151A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481152A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481153A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481154A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481155A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481156A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481157A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481158A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481159A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481160A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481161A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481162A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481163A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481164A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481165A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481167A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481168A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481169A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481170A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481171A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481172A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481173A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481174A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481175A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481176A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481177A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481178A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481179A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481180A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481181A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481182A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481183A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481184A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481185A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481186A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481187A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481188A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481189A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481190A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481191A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481192A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481193A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481194A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481195A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481196A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481197A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481198A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481199A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481200A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481201A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481202A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481203A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481204A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481205A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481206A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481207A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481208A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481209A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481210A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481211A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481212A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481213A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481214A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481215A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481216A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481217A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481218A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481219A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481220A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481221A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481222A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481223A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481224A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481225A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481226A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481227A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481228A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481229A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481230A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481231A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481232A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481233A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481234A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481235A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481236A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481237A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481238A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481239A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481240A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481241A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481242A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481243A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481244A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481245A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481246A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481247A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481248A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481249A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481250A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481251A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481252A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481253A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481254A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481255A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481256A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481257A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481258A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481259A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481260A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481261A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481262A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481263A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481264A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481265A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481266A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481267A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481268A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481269A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481270A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481271A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481272A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481273A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481274A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481275A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481276A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481277A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481278A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481279A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481280A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481281A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481282A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481283A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481284A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481285A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481286A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481287A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481288A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481289A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481290A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481291A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481292A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481293A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481294A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481295A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481296A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481297A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481298A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481299A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481300A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481301A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481302A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481303A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481304A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481305A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481306A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481307A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481308A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481309A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481310A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481311A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481312A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481313A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481314A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481315A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481316A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481317A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481318A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481319A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481320A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481321A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481322A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481323A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481324A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481325A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481326A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481327A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481328A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481329A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481330A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481331A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481332A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481333A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481334A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481335A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481336A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481337A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481338A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481339A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481340A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481341A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481342A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481343A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481344A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481345A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481346A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481347A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481348A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481349A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481350A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481351A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481352A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481353A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481354A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481355A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481356A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481357A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481358A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481359A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481360A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481361A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481362A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481363A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481364A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481365A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481366A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481367A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481368A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481369A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481370A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481371A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481372A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481373A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481374A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481375A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481376A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481377A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481378A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481379A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481380A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481381A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481382A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481383A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481384A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481385A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481386A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481387A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481388A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481389A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481390A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481391A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481392A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481393A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481394A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481395A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481396A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481397A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481398A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481399A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481400A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481401A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481402A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481403A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481404A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481405A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481406A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481407A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481408A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481409A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481410A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481411A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481412A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481413A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481414A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481415A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481416A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481417A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481418A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481419A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481420A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481421A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481422A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481423A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481424A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481425A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481426A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481427A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481428A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481429A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481430A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481431A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481432A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481433A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481434A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481435A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481436A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481437A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481438A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481439A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481440A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481441A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481442A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481443A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481444A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481445A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481446A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481447A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481448A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481449A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481450A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481451A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481452A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481453A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481454A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481455A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481456A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481457A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481458A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481459A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481460A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481461A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481462A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481463A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481464A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481465A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481466A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481467A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481468A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481469A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481470A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481471A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481472A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481473A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481474A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481475A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481476A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481477A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481478A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481479A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481480A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481481A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481482A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481483A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481484A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481485A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481486A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481487A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481488A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481489A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481490A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481491A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481492A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481493A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481494A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481495A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481496A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481497A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481498A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481499A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481500A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481501A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481502A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481503A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481504A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481505A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481506A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481507A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481508A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481509A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481510A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481511A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481512A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481513A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481514A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481515A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481516A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481517A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481518A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481519A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481520A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481521A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481522A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481523A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481524A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481525A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481526A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481527A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481528A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481529A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481530A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481531A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481532A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481533A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481534A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481535A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481536A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481537A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481538A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481539A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481540A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481541A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481542A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481543A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481544A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481545A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481546A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481547A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481548A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481549A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481550A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481551A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481552A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481553A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481554A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481555A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481556A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481557A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481558A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481559A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481560A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481561A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481562A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481563A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481564A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481565A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481566A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481567A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481568A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481569A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481570A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481571A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481572A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481573A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481574A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481575A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481576A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481577A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481578A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481579A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481580A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481581A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481582A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481583A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481584A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481585A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481586A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481587A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481588A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481589A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481590A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481591A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481592A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481593A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481594A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481595A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481596A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481597A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481598A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481599A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481600A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481601A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481602A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481603A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481604A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481605A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481606A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481607A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481608A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481609A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481610A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481611A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481612A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481613A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481614A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481615A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481616A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481617A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481618A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481619A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481620A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481621A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481622A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481623A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481624A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481625A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481626A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481627A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481628A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481629A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481630A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481631A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481632A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481633A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481634A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481635A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481636A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481637A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481638A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481639A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481640A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481641A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481642A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481643A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481644A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481645A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481646A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481647A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481648A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481649A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481650A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481651A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481652A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481653A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481654A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481655A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481656A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481657A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481658A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481659A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481660A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481661A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481662A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481663A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481664A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481665A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481666A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481667A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481668A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481669A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481670A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481671A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481672A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481673A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481674A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481675A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481676A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481677A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481678A 1984-11-06T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481679A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481680A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481681A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481682A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481683A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481684A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481685A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481686A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481687A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481688A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481689A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481690A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481691A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481692A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481693A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481694A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481695A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481696A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481697A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481698A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481699A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481700A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481701A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481702A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481703A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481704A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481705A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481706A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481707A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481708A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481709A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481710A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481711A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481712A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481713A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481714A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481715A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481716A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481717A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481718A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481719A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481720A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481721A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481722A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481723A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481724A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481725A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481726A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481727A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481728A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481729A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481730A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481731A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481732A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481733A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481734A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481735A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481736A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481737A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481738A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481739A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481740A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481741A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481742A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481743A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481744A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481745A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481746A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481747A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481748A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481749A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481750A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481751A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481752A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481753A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481754A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481755A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481756A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481757A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481758A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481759A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481760A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481761A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481762A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481763A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481764A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481765A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481766A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481767A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481768A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481769A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481770A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481771A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481772A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481773A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481774A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481775A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481776A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481777A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481778A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481779A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481780A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481781A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481782A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481783A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481784A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481785A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481786A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481787A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481788A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481789A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481790A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481791A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481792A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481793A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481794A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481795A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481796A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481797A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481798A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481799A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481800A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481801A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481802A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481803A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481804A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481805A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481806A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481807A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481808A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481809A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481810A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481811A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481812A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481813A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481814A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481815A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481816A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481817A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481818A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481819A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481820A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481821A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481822A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481823A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481824A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481825A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481826A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481827A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481828A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481829A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481830A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481831A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481832A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481833A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481834A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481835A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481836A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481837A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481838A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481839A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481840A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481841A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481842A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481843A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481844A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481845A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481846A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481847A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481848A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481849A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481850A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481851A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481852A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481853A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481854A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481855A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481856A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481857A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481858A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481859A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481860A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481861A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481862A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481863A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481864A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481865A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481866A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481867A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481868A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481869A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481870A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481871A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481872A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481873A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481874A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481875A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481876A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481877A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481878A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481879A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481880A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481881A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481882A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481883A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481884A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481885A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481886A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481887A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481888A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481889A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481890A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481891A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481892A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481893A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481894A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481895A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481896A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481897A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481898A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481899A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481900A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481901A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481902A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481903A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481904A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481905A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481906A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481907A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481908A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481909A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481910A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481911A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481912A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481913A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481914A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481915A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481916A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481917A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481918A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481919A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481920A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481921A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481922A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481923A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481924A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481925A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481926A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481927A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481928A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481929A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481930A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481931A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481932A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481933A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481934A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481935A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481936A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481937A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481938A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481939A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481940A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481941A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481942A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481943A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481944A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481945A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481946A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481947A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481948A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481949A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481950A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481951A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481952A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481953A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481954A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481955A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481956A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481957A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481958A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481959A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481960A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481961A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481962A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481963A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481964A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481965A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481966A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481967A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481968A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481969A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481970A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481971A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481972A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481973A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481974A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481975A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481976A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481977A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481978A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481979A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481980A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481981A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481982A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481983A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481984A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481985A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481986A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481987A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481988A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481989A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481990A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481991A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481992A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481993A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481994A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481995A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481996A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481997A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481998A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481999A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4481P 1979-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482000A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482001A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482002A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482003A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482004A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482005A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482006A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482007A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482008A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482009A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482010A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482011A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482012A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482013A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482014A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482015A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482016A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482017A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482018A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482019A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482020A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482021A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482022A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482023A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482024A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482025A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482026A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482027A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482028A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482029A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482030A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482031A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482032A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482033A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482034A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482035A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482036A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482037A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482038A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482039A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482040A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482041A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482042A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482043A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482044A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482045A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482046A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482047A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482048A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482049A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482050A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482051A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482052A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482053A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482054A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482055A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482056A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482057A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482058A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482059A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482060A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482061A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482062A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482063A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482064A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482065A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482066A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482067A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482068A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482069A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482070A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482071A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482072A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482073A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482074A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482075A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482076A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482077A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482078A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482079A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482080A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482081A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482082A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482083A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482084A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482085A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482086A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482087A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482088A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482089A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482090A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482091A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482092A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482093A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482094A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482095A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482096A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482097A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482098A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482099A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482100A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482101A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482102A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482103A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482104A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482105A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482106A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482107A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482108A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482109A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482110A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482111A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482112A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482113A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482114A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482115A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482116A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482117A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482118A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482119A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482120A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482121A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482122A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482123A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482124A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482125A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482126A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482127A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482128A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482129A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482130A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482131A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482132A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482133A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482134A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482135A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482136A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482137A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482138A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482139A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482140A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482141A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482142A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482143A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482144A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482145A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482146A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482147A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482148A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482149A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482150A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482151A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482152A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482153A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482154A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482155A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482156A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482157A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482158A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482159A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482160A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482161A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482162A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482163A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482164A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482165A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482166A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482167A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482168A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482169A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482170A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482171A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482172A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482173A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482174A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482175A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482176A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482177A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482178A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482179A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482180A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482181A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482182A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482183A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482184A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482185A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482186A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482187A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482188A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482189A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482190A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482191A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482192A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482193A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482194A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482195A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482196A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482197A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482198A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482199A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482200A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482201A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482202A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482203A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482204A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482205A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482206A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482207A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482208A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482209A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482210A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482211A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482212A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482213A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482214A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482215A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482216A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482217A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482218A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482219A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482220A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482221A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482222A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482223A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482224A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482225A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482226A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482227A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482228A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482229A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482230A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482231A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482232A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482233A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482234A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482235A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482236A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482237A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482238A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482239A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482240A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482241A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482242A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482243A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482244A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482245A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482246A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482247A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482248A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482249A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482250A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482251A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482252A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482253A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482254A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482255A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482256A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482257A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482258A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482259A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482260A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482261A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482262A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482263A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482264A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482265A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482266A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482267A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482268A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482269A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482270A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482271A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482272A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482273A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482274A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482275A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482276A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482277A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482278A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482279A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482280A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482281A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482282A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482283A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482284A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482285A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482286A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482287A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482288A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482289A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482290A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482291A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482293A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482294A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482295A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482296A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482297A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482298A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482299A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482300A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482301A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482302A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482303A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482304A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482305A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482306A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482307A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482308A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482309A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482310A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482311A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482312A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482313A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482314A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482315A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482316A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482317A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482318A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482319A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482320A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482321A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482322A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482323A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482324A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482325A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482326A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482327A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482328A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482329A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482330A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482331A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482332A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482333A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482334A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482335A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482336A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482337A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482338A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482339A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482340A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482341A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482342A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482343A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482344A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482345A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482346A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482347A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482348A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482349A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482350A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482351A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482352A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482353A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482354A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482355A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482356A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482357A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482358A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482359A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482360A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482361A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482362A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482363A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482364A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482365A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482366A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482367A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482368A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482369A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482370A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482371A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482372A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482373A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482374A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482375A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482376A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482377A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482378A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482379A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482380A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482381A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482382A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482383A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482384A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482385A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482386A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482387A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482388A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482389A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482390A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482391A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482392A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482393A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482394A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482395A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482396A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482397A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482398A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482399A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482400A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482401A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482402A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482403A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482404A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482405A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482406A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482407A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482408A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482409A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482410A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482411A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482412A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482413A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482414A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482415A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482416A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482417A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482418A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482419A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482420A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482421A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482422A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482423A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482424A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482425A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482426A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482427A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482428A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482429A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482430A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482431A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482432A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482433A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482434A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482435A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482436A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482437A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482438A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482439A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482440A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482441A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482442A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482443A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482444A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482445A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482446A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482447A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482448A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482449A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482450A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482451A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482452A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482453A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482454A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482455A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482456A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482457A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482458A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482459A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482460A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482461A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482462A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482463A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482464A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482465A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482466A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482467A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482468A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482469A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482470A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482471A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482472A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482473A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482474A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482475A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482476A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482477A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482478A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482479A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482480A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482481A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482482A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482483A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482484A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482485A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482486A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482487A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482488A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482489A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482490A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482491A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482492A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482493A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482494A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482495A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482496A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482497A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482498A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482499A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482500A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482501A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482502A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482503A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482504A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482506A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482507A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482508A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482509A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482510A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482511A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482512A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482513A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482514A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482515A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482516A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482517A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482518A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482519A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482520A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482521A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482522A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482523A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482524A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482525A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482526A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482527A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482528A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482529A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482530A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482531A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482532A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482533A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482534A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482535A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482536A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482537A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482538A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482539A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482540A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482541A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482542A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482543A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482544A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482545A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482546A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482547A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482548A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482549A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482550A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482551A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482552A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482553A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482554A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482555A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482556A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482557A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482558A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482559A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482560A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482561A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482562A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482563A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482564A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482565A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482566A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482567A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482568A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482569A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482570A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482571A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482572A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482573A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482574A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482575A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482576A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482577A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482578A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482579A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482580A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482581A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482582A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482583A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482584A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482585A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482586A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482587A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482588A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482589A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482590A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482591A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482592A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482593A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482594A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482595A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482596A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482597A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482598A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482599A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482600A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482601A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482602A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482603A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482604A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482605A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482606A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482607A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482608A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482609A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482610A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482611A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482612A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482613A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482614A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482615A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482616A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482617A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482618A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482619A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482620A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482621A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482622A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482623A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482624A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482625A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482626A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482627A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482628A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482629A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482630A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482632A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482633A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482634A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482635A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482636A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482637A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482638A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482639A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482640A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482641A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482642A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482643A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482644A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482645A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482646A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482647A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482648A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482649A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482650A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482651A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482652A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482653A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482654A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482655A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482656A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482657A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482658A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482659A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482660A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482661A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482662A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482663A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482664A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482665A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482666A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482667A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482668A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482669A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482670A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482671A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482672A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482673A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482674A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482675A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482676A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482677A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482678A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482679A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482680A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482681A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482682A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482683A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482684A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482685A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482686A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482687A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482688A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482689A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482690A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482691A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482692A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482693A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482694A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482695A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482696A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482697A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482698A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482699A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482700A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482701A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482702A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482703A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482704A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482705A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482706A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482707A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482708A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482709A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482710A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482711A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482712A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482713A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482714A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482715A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482716A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482717A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482718A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482719A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482720A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482721A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482722A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482723A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482724A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482725A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482726A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482727A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482728A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482729A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482730A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482731A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482732A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482733A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482734A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482735A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482736A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482737A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482738A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482739A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482740A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482741A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482742A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482743A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482744A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482745A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482746A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482747A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482748A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482749A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482750A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482751A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482752A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482753A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482754A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482755A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482756A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482757A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482758A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482759A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482760A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482761A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482762A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482763A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482764A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482765A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482766A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482767A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482768A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482769A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482770A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482771A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482772A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482773A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482774A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482775A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482776A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482777A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482778A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482779A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482780A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482781A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482782A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482783A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482784A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482785A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482786A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482787A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482788A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482789A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482790A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482791A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482792A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482793A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482794A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482795A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482796A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482797A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482798A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482799A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482800A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482801A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482802A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482803A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482804A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482805A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482806A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482807A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482808A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482809A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482810A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482811A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482812A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482813A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482814A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482815A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482816A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482817A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482818A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482819A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482820A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482821A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482822A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482823A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482824A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482825A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482826A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482827A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482828A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482829A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482830A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482831A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482832A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482833A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482834A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482835A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482836A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482837A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482838A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482839A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482840A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482841A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482842A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482843A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482844A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482845A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482846A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482847A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482848A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482849A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482850A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482851A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482852A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482853A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482854A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482855A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482856A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482857A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482858A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482859A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482860A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482861A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482862A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482863A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482864A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482865A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482866A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482867A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482868A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482869A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482870A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482871A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482872A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482873A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482874A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482875A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482876A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482877A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482878A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482879A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482880A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482881A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482882A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482883A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482884A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482885A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482886A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482887A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482888A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482889A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482890A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482891A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482892A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482893A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482894A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482895A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482896A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482897A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482898A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482899A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482900A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482901A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482902A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482903A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482904A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482905A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482906A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482907A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482908A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482909A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482910A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482911A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482912A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482913A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482914A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482915A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482916A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482917A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482918A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482919A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482920A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482921A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482922A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482923A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482924A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482925A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482926A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482927A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482928A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482929A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482930A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482931A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482932A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482933A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482934A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482935A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482936A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482937A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482938A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482939A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482940A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482941A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482942A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482943A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482944A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482945A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482946A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482947A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482948A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482949A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482950A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482951A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482952A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482953A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482954A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482955A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482956A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482957A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482958A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482959A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482960A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482961A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482962A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482963A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482964A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482965A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482966A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482967A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482968A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482969A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482970A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482971A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482972A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482973A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482974A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482975A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482976A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482977A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482978A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482979A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482980A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482981A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482982A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482983A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482984A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482985A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482986A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482987A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482988A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482989A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482990A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482991A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482992A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482993A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482994A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482995A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482996A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482997A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482998A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482999A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4482P 1979-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483000A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483001A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483002A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483003A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483004A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483005A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483006A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483007A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483008A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483009A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483010A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483011A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483012A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483013A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483014A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483015A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483016A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483017A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483018A 1984-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483019A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483020A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483021A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483022A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483023A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483024A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483025A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483026A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483027A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483028A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483029A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483030A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483031A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483032A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483033A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483034A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483035A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483036A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483037A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483038A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483039A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483040A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483041A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483042A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483043A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483044A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483045A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483046A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483047A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483048A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483049A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483050A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483051A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483052A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483053A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483054A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483055A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483056A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483057A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483058A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483059A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483060A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483061A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483062A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483063A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483064A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483065A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483066A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483067A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483068A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483069A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483070A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483071A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483072A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483073A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483074A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483075A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483076A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483077A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483078A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483079A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483080A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483081A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483082A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483083A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483084A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483085A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483086A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483087A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483088A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483089A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483090A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483091A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483092A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483093A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483094A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483095A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483096A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483097A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483098A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483099A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483100A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483101A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483102A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483103A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483104A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483105A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483106A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483107A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483108A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483109A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483110A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483111A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483112A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483113A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483114A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483115A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483116A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483117A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483118A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483119A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483120A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483121A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483122A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483123A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483124A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483125A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483126A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483127A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483128A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483129A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483130A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483131A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483132A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483133A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483134A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483135A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483136A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483137A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483138A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483139A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483140A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483141A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483142A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483143A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483144A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483145A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483146A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483147A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483148A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483149A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483150A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483151A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483152A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483153A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483154A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483155A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483156A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483157A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483158A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483159A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483160A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483161A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483162A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483163A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483164A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483165A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483166A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483167A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483168A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483169A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483170A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483171A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483172A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483173A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483174A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483175A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483176A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483177A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483178A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483179A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483180A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483181A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483182A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483183A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483184A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483185A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483186A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483187A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483188A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483189A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483190A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483191A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483192A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483193A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483194A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483195A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483196A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483197A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483198A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483199A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483200A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483201A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483202A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483203A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483204A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483205A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483206A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483207A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483208A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483209A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483210A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483211A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483212A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483213A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483214A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483215A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483216A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483217A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483218A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483219A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483220A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483221A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483222A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483223A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483224A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483225A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483226A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483227A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483228A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483229A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483230A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483231A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483232A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483233A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483234A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483235A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483236A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483237A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483238A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483239A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483240A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483241A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483242A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483243A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483244A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483245A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483246A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483247A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483248A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483249A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483250A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483251A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483252A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483253A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483254A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483255A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483256A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483257A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483258A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483259A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483260A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483261A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483262A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483263A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483264A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483265A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483266A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483267A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483268A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483269A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483270A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483271A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483272A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483273A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483274A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483275A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483276A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483277A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483278A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483279A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483280A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483281A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483282A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483283A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483284A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483285A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483286A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483287A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483288A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483289A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483290A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483291A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483292A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483293A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483294A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483295A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483296A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483297A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483298A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483299A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483300A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483301A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483302A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483303A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483304A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483305A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483306A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483307A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483308A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483309A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483310A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483311A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483312A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483313A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483314A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483315A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483316A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483317A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483318A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483319A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483320A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483321A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483322A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483323A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483324A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483325A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483326A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483327A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483328A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483329A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483330A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483331A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483332A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483333A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483334A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483335A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483336A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483337A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483338A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483339A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483340A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483341A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483342A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483343A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483344A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483345A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483346A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483347A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483348A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483349A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483350A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483351A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483352A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483353A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483354A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483355A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483356A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483357A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483358A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483359A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483360A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483361A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483362A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483363A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483364A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483365A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483366A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483367A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483368A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483369A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483370A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483371A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483372A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483373A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483374A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483375A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483376A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483377A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483378A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483379A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483380A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483381A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483382A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483383A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483384A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483385A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483386A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483387A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483388A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483389A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483390A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483391A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483392A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483393A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483394A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483395A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483396A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483397A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483398A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483399A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483400A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483401A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483402A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483403A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483404A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483405A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483406A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483407A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483408A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483409A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483410A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483411A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483412A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483413A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483414A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483415A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483416A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483417A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483418A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483419A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483420A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483421A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483422A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483423A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483424A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483425A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483426A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483427A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483428A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483429A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483430A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483431A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483432A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483433A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483434A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483435A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483436A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483437A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483438A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483439A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483440A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483441A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483442A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483443A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483444A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483445A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483446A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483447A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483448A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483449A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483450A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483451A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483452A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483453A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483454A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483455A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483456A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483457A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483458A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483459A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483460A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483461A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483462A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483463A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483464A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483465A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483466A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483467A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483468A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483469A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483470A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483471A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483472A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483473A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483474A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483475A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483476A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483477A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483478A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483479A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483480A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483481A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483482A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483483A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483484A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483485A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483486A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483487A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483488A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483489A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483490A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483491A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483492A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483493A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483494A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483495A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483496A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483497A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483498A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483499A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483500A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483501A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483502A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483503A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483504A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483505A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483506A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483507A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483508A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483509A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483510A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483511A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483512A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483513A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483514A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483515A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483516A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483517A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483518A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483519A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483520A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483521A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483522A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483523A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483524A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483525A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483526A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483527A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483528A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483529A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483530A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483531A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483532A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483533A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483534A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483535A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483536A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483537A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483538A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483539A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483540A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483541A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483543A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483544A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483545A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483546A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483547A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483548A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483549A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483550A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483551A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483552A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483553A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483554A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483555A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483556A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483557A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483558A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483559A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483560A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483561A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483562A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483563A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483564A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483565A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483566A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483567A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483568A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483569A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483570A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483571A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483572A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483573A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483574A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483575A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483576A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483577A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483578A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483579A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483580A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483581A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483582A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483583A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483584A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483585A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483586A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483587A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483588A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483589A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483590A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483591A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483592A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483593A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483594A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483595A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483596A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483597A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483598A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483599A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483600A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483601A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483602A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483603A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483604A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483605A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483606A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483607A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483608A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483609A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483610A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483611A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483612A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483613A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483614A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483615A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483616A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483617A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483618A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483619A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483620A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483621A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483622A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483623A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483624A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483625A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483626A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483627A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483628A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483629A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483630A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483631A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483632A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483633A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483634A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483635A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483636A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483637A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483638A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483639A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483640A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483641A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483642A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483643A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483644A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483645A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483646A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483647A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483648A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483649A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483650A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483651A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483652A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483653A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483654A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483655A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483656A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483657A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483658A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483659A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483660A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483661A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483662A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483663A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483664A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483665A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483666A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483667A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483668A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483669A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483670A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483671A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483672A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483673A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483674A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483675A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483676A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483677A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483678A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483679A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483680A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483681A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483682A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483683A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483684A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483685A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483686A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483687A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483688A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483689A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483690A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483691A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483692A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483693A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483694A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483695A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483696A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483697A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483698A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483699A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483700A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483701A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483702A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483703A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483704A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483705A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483706A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483707A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483708A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483709A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483710A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483711A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483712A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483713A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483714A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483715A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483716A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483717A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483718A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483719A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483720A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483721A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483722A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483723A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483724A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483725A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483726A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483727A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483728A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483729A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483730A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483731A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483732A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483733A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483734A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483735A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483736A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483737A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483738A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483739A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483740A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483741A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483742A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483743A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483744A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483745A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483746A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483747A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483748A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483749A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483750A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483751A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483752A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483753A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483754A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483755A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483756A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483757A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483758A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483759A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483760A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483761A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483762A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483763A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483764A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483765A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483766A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483767A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483768A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483769A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483770A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483771A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483772A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483773A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483774A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483775A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483776A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483777A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483778A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483779A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483780A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483781A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483782A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483783A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483784A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483785A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483786A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483787A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483788A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483789A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483790A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483791A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483792A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483793A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483794A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483795A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483796A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483797A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483798A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483799A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483800A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483801A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483802A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483803A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483804A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483805A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483806A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483807A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483808A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483809A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483810A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483811A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483812A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483813A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483814A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483815A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483816A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483817A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483818A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483819A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483820A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483821A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483822A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483823A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483824A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483825A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483826A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483827A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483828A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483829A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483830A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483831A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483832A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483833A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483834A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483835A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483836A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483837A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483838A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483839A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483840A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483841A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483842A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483843A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483844A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483845A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483846A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483847A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483848A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483849A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483850A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483851A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483852A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483853A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483854A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483855A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483856A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483857A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483858A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483859A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483860A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483861A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483862A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483863A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483864A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483865A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483866A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483867A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483868A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483869A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483870A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483871A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483872A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483873A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483874A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483875A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483876A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483877A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483878A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483879A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483880A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483881A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483882A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483883A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483884A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483885A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483886A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483887A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483888A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483889A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483890A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483891A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483892A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483893A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483894A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483895A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483896A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483897A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483898A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483899A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483900A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483901A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483902A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483903A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483904A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483905A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483906A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483907A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483908A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483909A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483910A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483911A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483912A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483913A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483914A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483915A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483916A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483917A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483918A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483919A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483920A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483921A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483922A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483923A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483924A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483925A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483926A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483927A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483928A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483929A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483930A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483931A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483932A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483933A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483934A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483935A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483936A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483937A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483938A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483939A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483940A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483941A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483942A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483943A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483944A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483945A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483946A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483947A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483948A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483949A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483950A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483951A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483952A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483953A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483954A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483955A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483956A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483957A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483958A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483959A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483960A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483961A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483962A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483963A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483964A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483965A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483966A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483967A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483968A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483969A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483970A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483971A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483972A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483973A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483974A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483975A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483976A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483977A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483978A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483979A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483980A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483981A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483982A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483983A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483984A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483985A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483986A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483987A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483988A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483989A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483990A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483991A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483992A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483993A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483994A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483995A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483996A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483997A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483998A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483999A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4483P 1979-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484000A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484001A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484002A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484003A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484004A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484005A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484006A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484007A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484008A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484009A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484010A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484011A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484012A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484013A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484014A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484015A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484016A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484017A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484018A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484019A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484020A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484021A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484022A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484023A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484024A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484025A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484026A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484027A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484028A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484029A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484030A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484031A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484032A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484033A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484034A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484035A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484036A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484037A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484038A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484039A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484040A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484041A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484042A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484043A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484044A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484045A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484046A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484047A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484048A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484049A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484050A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484051A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484052A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484053A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484054A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484055A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484056A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484057A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484058A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484059A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484060A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484061A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484062A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484063A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484064A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484065A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484066A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484067A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484068A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484069A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484070A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484071A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484072A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484073A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484074A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484075A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484076A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484077A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484078A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484079A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484080A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484081A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484082A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484083A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484084A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484085A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484086A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484087A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484088A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484089A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484090A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484091A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484092A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484093A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484094A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484095A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484096A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484097A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484098A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484099A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484100A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484101A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484102A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484103A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484104A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484105A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484106A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484107A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484108A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484109A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484110A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484111A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484112A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484113A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484114A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484115A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484116A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484117A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484118A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484119A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484120A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484121A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484122A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484123A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484124A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484125A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484126A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484127A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484128A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484129A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484130A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484131A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484132A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484133A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484134A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484135A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484136A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484137A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484138A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484139A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484140A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484141A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484142A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484143A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484144A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484145A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484146A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484147A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484148A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484149A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484150A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484151A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484152A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484153A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484154A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484155A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484156A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484157A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484158A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484159A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484160A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484161A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484162A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484163A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484164A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484165A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484166A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484167A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484168A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484169A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484170A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484171A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484172A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484173A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484174A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484175A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484176A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484177A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484178A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484179A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484180A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484181A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484182A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484183A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484184A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484185A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484186A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484187A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484188A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484189A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484190A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484191A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484192A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484193A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484194A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484195A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484196A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484197A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484198A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484199A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484200A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484201A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484202A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484203A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484204A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484205A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484206A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484207A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484208A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484209A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484210A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484211A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484212A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484213A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484214A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484215A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484216A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484217A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484218A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484219A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484220A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484221A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484222A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484223A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484224A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484225A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484226A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484227A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484228A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484229A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484230A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484231A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484232A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484233A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484234A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484235A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484236A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484237A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484238A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484239A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484240A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484241A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484242A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484243A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484244A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484245A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484246A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484247A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484248A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484249A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484250A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484251A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484252A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484253A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484254A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484255A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484256A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484257A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484258A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484259A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484260A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484261A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484262A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484263A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484264A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484265A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484266A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484267A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484268A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484269A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484270A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484271A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484272A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484273A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484274A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484275A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484276A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484277A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484278A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484279A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484280A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484281A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484282A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484283A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484284A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484285A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484286A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484287A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484288A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484289A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484290A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484291A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484292A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484293A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484294A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484295A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484296A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484297A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484298A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484299A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484300A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484301A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484302A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484303A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484304A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484305A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484306A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484307A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484308A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484309A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484310A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484311A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484312A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484313A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484314A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484315A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484316A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484317A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484318A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484319A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484320A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484321A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484322A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484323A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484324A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484325A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484326A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484327A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484328A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484329A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484330A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484331A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484332A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484333A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484334A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484335A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484336A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484337A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484338A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484339A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484340A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484341A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484342A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484343A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484344A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484345A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484346A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484347A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484348A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484349A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484350A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484351A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484352A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484353A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484354A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484355A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484356A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484357A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484358A 1984-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484359A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484360A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484361A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484362A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484363A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484364A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484365A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484366A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484367A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484368A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484369A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484370A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484371A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484372A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484373A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484374A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484375A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484376A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484377A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484378A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484379A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484380A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484381A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484382A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484383A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484384A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484385A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484386A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484387A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484388A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484389A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484390A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484391A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484392A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484393A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484394A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484395A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484396A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484397A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484398A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484399A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484400A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484401A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484402A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484403A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484404A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484405A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484406A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484407A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484408A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484409A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484410A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484411A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484412A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484413A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484414A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484415A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484416A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484417A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484418A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484419A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484420A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484421A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484422A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484423A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484424A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484425A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484426A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484427A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484428A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484429A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484430A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484431A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484432A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484433A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484434A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484435A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484436A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484438A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484439A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484440A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484441A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484442A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484443A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484444A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484445A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484446A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484447A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484448A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484449A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484450A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484451A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484452A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484453A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484454A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484455A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484456A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484457A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484458A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484459A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484460A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484461A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484462A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484463A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484464A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484465A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484466A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484467A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484468A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484469A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484470A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484471A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484472A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484473A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484474A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484475A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484476A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484477A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484478A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484479A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484480A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484481A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484482A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484483A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484484A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484485A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484486A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484487A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484488A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484489A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484490A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484491A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484492A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484493A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484494A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484495A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484496A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484497A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484498A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484499A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484500A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484501A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484502A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484503A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484504A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484505A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484506A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484507A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484508A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484509A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484510A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484511A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484512A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484513A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484514A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484515A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484516A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484517A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484518A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484519A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484520A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484521A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484522A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484523A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484524A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484525A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484526A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484527A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484528A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484529A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484530A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484531A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484532A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484533A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484534A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484535A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484536A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484537A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484538A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484539A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484540A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484541A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484542A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484543A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484544A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484545A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484546A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484547A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484548A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484549A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484550A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484551A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484552A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484553A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484554A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484555A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484556A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484557A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484558A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484559A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484560A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484561A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484562A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484563A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484564A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484565A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484566A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484567A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484568A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484569A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484570A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484571A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484572A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484573A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484574A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484575A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484576A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484577A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484578A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484579A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484580A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484581A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484582A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484583A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484584A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484585A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484586A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484587A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484588A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484589A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484590A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484591A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484592A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484593A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484594A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484595A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484596A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484597A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484598A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484599A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484600A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484601A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484602A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484603A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484604A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484605A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484606A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484607A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484608A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484609A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484610A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484611A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484612A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484613A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484614A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484615A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484616A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484617A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484618A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484619A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484620A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484621A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484622A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484623A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484624A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484625A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484626A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484627A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484628A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484629A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484630A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484631A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484632A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484633A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484634A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484635A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484636A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484637A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484638A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484639A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484640A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484641A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484642A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484643A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484644A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484645A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484646A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484647A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484648A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484649A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484650A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484651A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484652A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484653A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484654A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484655A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484656A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484657A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484658A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484659A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484660A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484661A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484662A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484663A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484664A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484665A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484666A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484667A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484668A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484669A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484670A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484671A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484672A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484673A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484674A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484675A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484676A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484677A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484678A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484679A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484680A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484681A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484682A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484683A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484684A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484685A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484686A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484687A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484688A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484689A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484690A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484691A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484692A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484693A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484694A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484695A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484696A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484697A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484698A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484699A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484700A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484701A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484702A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484703A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484704A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484705A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484706A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484707A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484708A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484709A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484710A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484711A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484712A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484713A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484714A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484715A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484716A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484717A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484718A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484719A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484720A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484721A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484722A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484723A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484724A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484725A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484726A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484727A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484728A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484729A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484730A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484731A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484732A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484733A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484734A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484735A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484736A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484737A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484738A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484739A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484740A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484741A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484742A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484743A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484744A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484745A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484746A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484747A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484748A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484749A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484750A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484751A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484752A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484753A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484754A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484755A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484756A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484757A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484758A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484759A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484760A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484761A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484762A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484763A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484764A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484765A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484766A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484767A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484768A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484769A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484770A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484771A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484772A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484773A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484774A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484775A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484776A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484777A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484778A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484779A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484780A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484781A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484782A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484783A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484784A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484785A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484786A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484787A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484788A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484789A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484790A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484791A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484792A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484793A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484794A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484795A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484796A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484797A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484798A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484799A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484800A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484801A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484802A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484803A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484804A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484805A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484806A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484807A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484808A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484809A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484810A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484811A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484812A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484813A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484814A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484815A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484816A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484817A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484818A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484819A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484820A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484821A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484822A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484823A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484824A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484825A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484826A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484827A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484828A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484829A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484830A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484831A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484832A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484833A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484834A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484835A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484836A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484837A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484838A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484839A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484840A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484841A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484842A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484843A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484844A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484845A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484846A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484847A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484848A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484849A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484850A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484851A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484852A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484853A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484854A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484855A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484856A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484857A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484858A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484859A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484860A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484861A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484862A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484863A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484864A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484865A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484866A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484867A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484868A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484869A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484870A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484871A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484872A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484873A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484874A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484875A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484876A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484877A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484878A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484879A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484880A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484881A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484882A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484883A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484884A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484885A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484886A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484887A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484888A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484889A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484890A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484891A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484892A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484893A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484894A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484895A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484896A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484897A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484898A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484899A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484900A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484901A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484902A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484903A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484904A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484905A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484906A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484907A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484908A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484909A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484910A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484911A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484912A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484913A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484914A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484915A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484916A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484917A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484918A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484919A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484920A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484921A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484922A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484923A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484924A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484925A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484926A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484927A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484928A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484929A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484930A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484931A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484932A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484933A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484934A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484935A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484936A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484937A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484938A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484939A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484940A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484941A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484942A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484943A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484944A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484945A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484946A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484947A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484948A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484949A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484950A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484951A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484952A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484953A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484954A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484955A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484956A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484957A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484958A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484959A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484960A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484961A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484962A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484963A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484964A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484965A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484966A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484967A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484968A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484969A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484970A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484971A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484972A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484973A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484974A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484975A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484976A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484977A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484978A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484979A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484980A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484981A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484982A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484983A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484984A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484985A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484986A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484987A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484988A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484989A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484990A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484991A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484992A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484993A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484994A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484995A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484996A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484997A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484998A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484999A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4484P 1979-11-13T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485000A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485001A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485002A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485003A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485004A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485005A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485006A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485007A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485008A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485009A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485010A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485011A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485012A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485013A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485014A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485015A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485016A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485017A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485018A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485019A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485020A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485021A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485022A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485023A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485024A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485025A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485026A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485027A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485028A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485029A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485031A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485032A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485033A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485034A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485035A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485036A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485037A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485038A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485039A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485040A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485041A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485042A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485043A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485044A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485045A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485046A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485047A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485048A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485049A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485050A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485051A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485052A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485053A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485054A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485055A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485056A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485057A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485058A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485059A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485060A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485061A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485062A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485063A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485064A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485065A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485066A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485067A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485068A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485069A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485070A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485071A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485072A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485073A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485074A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485075A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485076A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485077A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485078A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485079A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485080A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485081A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485082A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485083A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485084A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485085A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485086A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485087A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485088A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485089A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485090A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485091A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485092A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485093A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485094A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485095A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485096A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485097A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485098A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485099A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485100A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485101A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485102A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485103A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485104A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485105A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485106A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485107A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485108A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485109A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485110A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485111A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485112A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485113A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485114A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485115A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485116A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485117A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485118A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485119A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485120A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485121A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485122A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485123A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485124A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485125A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485126A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485127A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485128A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485129A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485130A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485131A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485132A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485133A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485134A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485135A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485136A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485137A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485138A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485139A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485140A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485141A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485142A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485143A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485144A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485145A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485146A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485147A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485148A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485149A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485150A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485151A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485152A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485153A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485154A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485155A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485156A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485157A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485158A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485159A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485160A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485161A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485162A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485163A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485164A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485165A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485166A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485167A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485168A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485169A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485170A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485171A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485172A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485173A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485174A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485175A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485176A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485177A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485178A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485179A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485180A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485181A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485182A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485183A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485184A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485185A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485186A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485187A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485188A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485189A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485190A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485191A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485192A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485193A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485194A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485195A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485196A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485197A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485198A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485199A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485200A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485201A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485202A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485203A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485204A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485205A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485206A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485207A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485208A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485209A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485210A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485211A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485212A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485213A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485214A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485215A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485216A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485217A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485218A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485219A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485220A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485221A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485222A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485223A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485224A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485225A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485226A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485227A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485228A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485229A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485230A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485231A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485232A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485233A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485234A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485235A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485236A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485237A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485238A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485239A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485240A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485241A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485242A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485243A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485244A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485245A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485246A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485247A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485248A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485249A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485250A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485251A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485252A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485253A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485254A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485255A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485256A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485257A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485258A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485259A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485260A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485261A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485262A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485263A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485264A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485265A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485266A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485267A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485268A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485269A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485270A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485271A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485272A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485273A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485274A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485275A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485276A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485277A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485278A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485279A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485280A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485281A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485282A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485283A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485284A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485285A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485286A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485287A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485288A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485289A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485290A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485291A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485292A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485293A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485294A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485295A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485296A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485297A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485298A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485299A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485300A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485301A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485302A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485303A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485304A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485305A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485306A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485307A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485308A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485309A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485310A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485311A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485312A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485313A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485314A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485315A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485316A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485317A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485318A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485319A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485320A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485321A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485322A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485323A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485324A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485325A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485326A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485327A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485328A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485329A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485330A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485331A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485332A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485333A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485334A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485335A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485336A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485337A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485338A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485339A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485341A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485342A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485343A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485344A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485345A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485346A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485347A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485348A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485349A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485350A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485351A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485352A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485353A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485354A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485355A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485356A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485357A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485358A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485359A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485360A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485361A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485362A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485363A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485364A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485365A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485366A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485367A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485368A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485369A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485370A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485371A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485372A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485373A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485374A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485375A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485376A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485377A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485378A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485379A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485380A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485381A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485382A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485383A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485384A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485385A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485386A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485387A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485388A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485389A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485390A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485391A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485392A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485393A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485394A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485395A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485396A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485397A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485398A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485399A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485400A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485401A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485402A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485403A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485404A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485405A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485406A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485407A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485408A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485409A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485410A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485411A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485412A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485413A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485414A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485415A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485416A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485417A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485418A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485419A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485420A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485421A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485422A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485423A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485424A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485425A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485426A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485427A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485428A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485429A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485430A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485431A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485432A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485433A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485434A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485435A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485436A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485437A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485438A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485439A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485440A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485441A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485442A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485443A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485444A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485445A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485446A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485447A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485448A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485449A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485450A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485451A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485452A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485453A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485454A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485455A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485456A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485457A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485458A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485459A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485460A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485461A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485462A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485463A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485464A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485465A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485466A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485467A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485468A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485469A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485470A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485471A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485472A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485473A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485474A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485475A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485476A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485477A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485478A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485479A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485480A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485481A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485482A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485483A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485484A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485485A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485486A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485487A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485488A 1984-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485489A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485490A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485491A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485492A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485493A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485494A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485495A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485496A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485497A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485498A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485499A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485500A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485501A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485502A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485503A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485504A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485505A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485506A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485507A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485508A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485509A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485510A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485511A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485512A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485513A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485514A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485515A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485516A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485517A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485518A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485519A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485520A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485521A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485522A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485523A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485524A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485525A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485526A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485527A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485528A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485529A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485530A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485531A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485532A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485533A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485534A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485535A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485536A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485537A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485538A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485539A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485540A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485541A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485542A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485543A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485544A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485545A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485546A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485547A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485548A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485549A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485550A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485551A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485552A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485553A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485554A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485555A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485556A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485557A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485558A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485559A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485560A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485561A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485562A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485563A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485564A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485565A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485566A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485567A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485568A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485569A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485570A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485571A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485572A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485573A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485574A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485575A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485576A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485577A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485578A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485579A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485580A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485581A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485582A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485583A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485584A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485585A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485586A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485587A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485588A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485589A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485590A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485591A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485592A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485593A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485594A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485595A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485596A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485597A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485598A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485599A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485600A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485601A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485602A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485603A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485604A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485605A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485606A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485607A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485608A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485609A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485610A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485611A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485612A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485613A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485614A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485615A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485616A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485617A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485618A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485619A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485620A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485621A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485622A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485623A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485624A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485625A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485626A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485627A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485628A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485629A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485630A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485631A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485632A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485633A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485634A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485635A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485636A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485637A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485638A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485639A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485640A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485641A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485642A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485643A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485644A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485645A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485646A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485647A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485648A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485649A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485650A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485651A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485652A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485653A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485654A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485655A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485656A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485657A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485658A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485659A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485660A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485661A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485662A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485663A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485664A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485665A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485666A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485667A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485668A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485669A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485670A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485671A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485672A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485673A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485674A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485675A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485676A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485677A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485678A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485679A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485680A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485681A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485682A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485683A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485684A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485685A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485686A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485687A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485688A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485689A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485690A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485691A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485692A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485693A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485694A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485695A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485696A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485697A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485698A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485699A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485700A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485701A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485702A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485703A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485704A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485705A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485706A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485707A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485708A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485709A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485710A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485711A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485712A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485713A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485714A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485715A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485716A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485717A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485718A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485719A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485720A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485721A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485722A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485723A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485724A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485725A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485726A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485727A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485728A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485729A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485730A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485731A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485732A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485733A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485734A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485735A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485736A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485737A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485738A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485739A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485740A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485741A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485742A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485743A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485744A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485745A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485746A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485747A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485748A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485749A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485750A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485751A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485752A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485753A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485754A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485755A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485756A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485757A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485758A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485759A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485760A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485761A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485762A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485763A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485764A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485765A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485766A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485767A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485768A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485769A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485770A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485771A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485772A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485773A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485774A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485775A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485776A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485777A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485778A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485779A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485780A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485781A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485782A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485783A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485784A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485785A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485786A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485787A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485788A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485789A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485790A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485791A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485792A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485793A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485794A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485795A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485796A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485797A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485798A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485799A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485800A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485801A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485802A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485803A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485804A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485805A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485806A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485807A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485808A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485809A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485810A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485811A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485812A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485813A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485814A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485815A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485816A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485817A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485818A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485819A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485820A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485821A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485822A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485823A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485824A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485825A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485826A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485827A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485828A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485829A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485830A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485831A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485832A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485833A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485834A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485835A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485836A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485837A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485838A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485839A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485840A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485841A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485842A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485843A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485844A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485845A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485846A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485847A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485848A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485849A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485850A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485851A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485852A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485853A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485854A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485855A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485856A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485857A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485858A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485859A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485860A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485861A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485862A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485863A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485864A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485865A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485866A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485867A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485868A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485869A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485870A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485871A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485872A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485873A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485874A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485875A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485876A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485877A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485878A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485879A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485880A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485881A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485882A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485883A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485884A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485885A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485886A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485887A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485888A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485889A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485890A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485891A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485892A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485893A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485894A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485895A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485896A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485897A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485898A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485899A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485900A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485901A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485902A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485903A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485904A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485905A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485906A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485907A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485908A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485909A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485910A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485911A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485912A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485913A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485914A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485915A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485916A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485917A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485918A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485919A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485920A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485921A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485922A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485923A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485924A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485925A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485926A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485927A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485928A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485929A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485930A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485931A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485932A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485933A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485934A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485935A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485936A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485937A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485938A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485939A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485940A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485941A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485942A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485943A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485944A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485945A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485946A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485947A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485948A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485949A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485950A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485951A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485952A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485953A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485954A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485955A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485956A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485957A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485958A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485959A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485960A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485961A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485962A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485963A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485964A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485965A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485966A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485967A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485968A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485969A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485970A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485971A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485972A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485973A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485974A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485975A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485976A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485977A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485978A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485979A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485980A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485981A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485982A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485983A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485984A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485985A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485986A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485987A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485988A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485989A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485990A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485991A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485992A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485993A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485994A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485995A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485996A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485997A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485998A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485999A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4485P 1979-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486000A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486001A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486002A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486003A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486004A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486005A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486006A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486007A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486008A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486009A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486010A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486011A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486012A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486013A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486014A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486015A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486016A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486017A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486018A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486019A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486020A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486021A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486022A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486023A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486024A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486025A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486026A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486027A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486028A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486029A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486030A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486031A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486032A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486033A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486034A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486035A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486036A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486037A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486038A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486039A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486040A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486041A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486042A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486043A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486044A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486045A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486046A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486047A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486048A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486049A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486050A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486051A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486052A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486053A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486054A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486055A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486056A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486057A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486058A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486059A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486060A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486061A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486062A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486063A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486064A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486065A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486066A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486067A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486068A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486069A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486070A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486071A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486072A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486073A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486074A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486075A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486076A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486077A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486078A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486079A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486080A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486081A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486082A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486083A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486084A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486085A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486086A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486087A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486088A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486089A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486090A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486091A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486092A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486093A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486094A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486095A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486096A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486097A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486098A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486099A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486100A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486101A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486102A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486103A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486104A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486105A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486106A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486107A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486108A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486109A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486110A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486111A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486112A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486113A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486114A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486115A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486116A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486117A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486118A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486119A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486120A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486121A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486122A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486123A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486124A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486125A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486126A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486127A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486128A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486129A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486130A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486131A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486132A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486133A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486134A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486135A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486136A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486137A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486138A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486139A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486140A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486141A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486142A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486143A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486144A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486145A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486146A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486147A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486148A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486149A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486150A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486151A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486152A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486153A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486154A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486155A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486156A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486157A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486158A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486159A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486160A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486161A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486162A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486163A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486164A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486165A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486166A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486167A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486168A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486169A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486170A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486171A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486172A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486173A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486174A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486175A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486176A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486177A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486178A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486179A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486180A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486181A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486182A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486183A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486184A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486185A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486186A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486187A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486188A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486189A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486190A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486191A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486192A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486193A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486194A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486195A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486196A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486197A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486198A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486199A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486200A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486201A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486202A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486203A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486204A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486205A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486206A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486207A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486208A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486209A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486210A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486211A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486212A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486213A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486214A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486215A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486216A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486217A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486218A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486219A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486220A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486221A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486222A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486223A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486224A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486225A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486226A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486227A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486228A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486229A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486230A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486231A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486232A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486233A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486234A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486235A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486236A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486237A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486238A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486239A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486240A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486241A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486242A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486243A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486244A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486245A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486246A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486247A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486248A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486249A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486250A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486251A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486252A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486253A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486254A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486255A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486256A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486257A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486258A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486259A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486260A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486261A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486262A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486263A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486264A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486265A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486266A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486267A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486268A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486269A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486270A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486271A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486272A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486273A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486274A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486275A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486276A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486277A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486278A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486279A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486280A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486281A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486282A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486283A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486284A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486285A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486286A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486287A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486288A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486289A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486290A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486291A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486292A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486293A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486294A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486295A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486296A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486297A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486298A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486299A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486300A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486301A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486302A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486303A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486304A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486305A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486306A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486307A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486308A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486309A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486310A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486311A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486312A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486313A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486314A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486315A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486316A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486317A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486318A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486319A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486320A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486321A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486322A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486323A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486324A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486325A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486326A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486327A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486328A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486329A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486330A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486331A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486332A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486333A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486334A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486335A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486336A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486337A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486338A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486339A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486340A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486341A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486342A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486343A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486344A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486345A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486346A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486347A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486348A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486349A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486350A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486351A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486352A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486353A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486354A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486355A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486356A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486357A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486358A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486359A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486360A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486361A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486362A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486363A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486364A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486365A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486366A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486367A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486368A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486369A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486370A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486371A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486372A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486373A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486374A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486375A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486376A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486377A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486378A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486379A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486380A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486381A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486382A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486383A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486384A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486385A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486386A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486387A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486388A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486389A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486390A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486391A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486392A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486393A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486394A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486395A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486396A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486397A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486398A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486399A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486400A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486401A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486402A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486403A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486404A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486405A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486406A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486407A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486408A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486410A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486411A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486412A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486413A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486414A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486415A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486416A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486417A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486418A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486419A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486420A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486421A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486422A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486423A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486424A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486425A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486426A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486427A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486428A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486429A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486430A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486431A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486432A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486433A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486434A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486435A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486436A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486437A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486438A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486439A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486440A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486441A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486442A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486443A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486444A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486445A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486446A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486447A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486448A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486449A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486450A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486451A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486452A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486453A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486454A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486455A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486456A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486457A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486458A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486459A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486460A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486461A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486462A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486463A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486464A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486465A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486466A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486467A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486468A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486469A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486470A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486471A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486472A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486473A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486474A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486475A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486476A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486477A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486478A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486479A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486480A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486481A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486482A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486483A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486484A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486485A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486486A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486487A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486488A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486489A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486490A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486491A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486492A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486493A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486494A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486495A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486496A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486497A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486498A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486499A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486500A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486501A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486502A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486503A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486504A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486505A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486506A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486507A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486508A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486509A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486510A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486511A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486512A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486513A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486514A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486515A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486516A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486517A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486518A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486519A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486520A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486521A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486522A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486523A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486524A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486525A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486526A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486527A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486528A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486529A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486530A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486531A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486532A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486533A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486534A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486535A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486536A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486537A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486538A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486539A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486540A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486541A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486542A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486543A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486544A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486545A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486546A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486547A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486548A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486549A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486550A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486551A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486552A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486553A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486554A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486555A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486556A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486557A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486558A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486559A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486560A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486561A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486562A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486563A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486564A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486565A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486566A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486567A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486568A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486569A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486570A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486571A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486572A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486573A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486574A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486575A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486576A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486577A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486578A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486579A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486580A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486581A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486582A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486583A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486584A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486585A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486586A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486587A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486588A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486589A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486590A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486591A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486592A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486593A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486594A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486595A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486596A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486597A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486598A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486599A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486600A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486601A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486602A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486603A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486604A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486605A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486606A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486607A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486608A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486609A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486610A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486611A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486612A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486613A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486614A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486615A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486616A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486617A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486618A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486619A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486620A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486621A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486622A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486623A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486624A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486625A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486626A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486627A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486628A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486629A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486630A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486631A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486632A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486633A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486634A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486635A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486636A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486637A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486638A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486639A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486640A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486641A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486642A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486643A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486644A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486645A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486646A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486647A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486648A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486649A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486650A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486651A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486652A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486653A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486654A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486655A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486656A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486657A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486658A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486659A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486660A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486661A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486662A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486663A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486664A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486665A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486666A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486667A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486668A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486669A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486670A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486671A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486672A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486673A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486674A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486675A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486676A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486677A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486678A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486679A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486680A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486681A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486682A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486683A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486684A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486685A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486686A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486687A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486688A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486689A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486690A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486691A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486692A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486693A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486694A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486695A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486696A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486697A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486698A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486699A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486700A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486701A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486702A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486703A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486704A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486705A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486706A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486707A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486708A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486709A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486710A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486711A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486712A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486713A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486714A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486715A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486716A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486717A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486718A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486719A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486720A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486721A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486722A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486723A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486724A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486725A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486726A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486727A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486728A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486729A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486730A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486731A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486732A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486733A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486734A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486735A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486736A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486737A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486738A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486739A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486740A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486741A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486742A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486743A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486744A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486745A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486746A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486747A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486748A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486749A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486750A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486751A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486752A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486753A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486754A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486755A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486756A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486757A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486758A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486759A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486760A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486761A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486762A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486763A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486764A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486765A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486766A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486767A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486768A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486769A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486770A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486771A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486772A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486773A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486774A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486775A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486776A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486777A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486778A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486779A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486780A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486781A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486782A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486783A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486784A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486785A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486786A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486787A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486788A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486789A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486790A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486791A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486792A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486793A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486794A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486795A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486796A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486797A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486798A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486799A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486800A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486801A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486802A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486803A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486804A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486805A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486806A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486807A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486808A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486809A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486810A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486811A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486812A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486813A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486814A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486815A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486816A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486817A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486818A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486819A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486820A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486821A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486822A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486823A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486824A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486825A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486826A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486827A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486828A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486829A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486830A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486831A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486832A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486833A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486834A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486835A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486836A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486837A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486838A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486839A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486840A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486841A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486842A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486843A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486844A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486845A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486846A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486847A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486848A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486849A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486850A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486851A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486852A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486853A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486854A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486855A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486856A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486857A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486858A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486859A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486860A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486861A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486862A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486863A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486864A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486865A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486866A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486867A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486868A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486869A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486870A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486871A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486872A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486873A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486874A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486875A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486876A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486877A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486878A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486879A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486880A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486881A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486882A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486883A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486884A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486885A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486886A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486887A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486888A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486889A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486890A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486891A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486892A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486893A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486894A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486895A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486896A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486897A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486898A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486899A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486900A 1984-12-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486901A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486902A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486903A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486904A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486905A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486906A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486907A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486908A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486909A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486910A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486911A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486912A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486913A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486914A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486915A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486916A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486917A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486918A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486919A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486920A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486921A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486922A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486923A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486924A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486925A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486926A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486927A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486928A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486929A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486930A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486931A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486932A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486933A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486934A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486935A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486936A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486937A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486938A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486939A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486940A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486941A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486942A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486943A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486944A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486945A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486946A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486947A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486948A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486949A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486950A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486951A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486952A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486953A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486954A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486955A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486956A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486957A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486958A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486959A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486960A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486961A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486962A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486963A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486964A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486965A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486966A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486967A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486968A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486969A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486970A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486971A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486972A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486973A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486974A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486975A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486976A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486977A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486978A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486979A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486980A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486981A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486982A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486983A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486984A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486985A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486986A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486987A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486988A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486989A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486990A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486991A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486992A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486993A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486994A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486995A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486996A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486997A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486998A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486999A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4486P 1979-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487000A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487001A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487002A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487003A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487004A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487005A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487006A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487007A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487008A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487009A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487010A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487011A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487012A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487013A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487014A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487015A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487016A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487017A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487018A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487019A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487020A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487021A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487022A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487023A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487024A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487025A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487026A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487027A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487028A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487029A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487030A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487031A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487032A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487033A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487034A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487035A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487036A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487037A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487038A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487039A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487040A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487041A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487042A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487043A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487044A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487045A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487046A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487047A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487048A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487049A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487050A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487051A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487052A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487053A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487054A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487055A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487056A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487057A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487058A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487059A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487060A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487061A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487062A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487063A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487064A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487065A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487066A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487067A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487068A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487069A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487070A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487071A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487072A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487073A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487074A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487075A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487076A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487077A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487078A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487079A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487080A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487081A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487082A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487083A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487084A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487085A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487086A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487087A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487088A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487089A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487090A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487091A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487092A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487093A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487094A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487095A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487096A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487097A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487098A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487099A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487100A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487101A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487102A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487103A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487104A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487105A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487106A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487107A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487108A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487109A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487110A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487111A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487112A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487113A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487114A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487115A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487116A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487117A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487118A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487119A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487120A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487121A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487122A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487123A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487124A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487125A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487126A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487127A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487128A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487129A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487130A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487131A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487132A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487133A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487134A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487135A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487136A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487137A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487138A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487139A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487140A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487141A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487142A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487143A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487144A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487145A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487146A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487147A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487148A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487149A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487150A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487151A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487152A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487153A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487154A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487155A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487156A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487157A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487158A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487159A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487160A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487161A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487162A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487163A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487164A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487165A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487166A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487167A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487168A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487169A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487170A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487171A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487172A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487173A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487174A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487175A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487176A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487177A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487178A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487179A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487180A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487181A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487182A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487183A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487184A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487185A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487186A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487187A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487188A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487189A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487190A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487191A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487192A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487193A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487194A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487195A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487196A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487197A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487198A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487199A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487200A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487201A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487202A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487203A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487204A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487205A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487206A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487207A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487208A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487209A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487210A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487211A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487212A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487213A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487214A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487215A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487216A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487217A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487218A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487219A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487220A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487221A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487222A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487223A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487224A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487225A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487226A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487227A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487228A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487229A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487230A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487231A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487232A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487233A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487234A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487235A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487236A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487237A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487238A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487239A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487240A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487241A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487242A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487243A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487244A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487245A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487246A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487247A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487248A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487249A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487250A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487251A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487252A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487253A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487254A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487255A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487256A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487257A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487258A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487259A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487260A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487261A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487262A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487263A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487264A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487265A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487266A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487267A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487268A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487269A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487270A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487271A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487272A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487273A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487274A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487275A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487276A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487277A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487278A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487279A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487280A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487281A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487282A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487283A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487284A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487285A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487286A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487287A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487288A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487289A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487290A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487291A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487292A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487293A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487294A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487295A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487296A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487297A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487298A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487299A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487300A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487301A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487302A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487303A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487304A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487305A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487306A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487307A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487308A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487309A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487310A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487311A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487312A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487313A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487314A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487315A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487316A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487317A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487318A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487319A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487320A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487321A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487322A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487323A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487324A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487325A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487326A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487327A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487328A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487329A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487330A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487331A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487332A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487333A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487334A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487335A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487336A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487337A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487338A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487339A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487340A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487341A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487342A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487343A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487344A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487345A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487346A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487347A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487348A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487349A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487350A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487351A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487352A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487353A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487354A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487355A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487356A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487357A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487358A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487359A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487360A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487361A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487362A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487363A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487364A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487365A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487366A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487367A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487368A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487369A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487370A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487371A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487372A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487373A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487374A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487375A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487376A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487377A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487378A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487379A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487380A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487381A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487382A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487383A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487384A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487385A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487386A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487387A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487388A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487389A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487390A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487391A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487392A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487393A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487394A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487395A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487396A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487397A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487398A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487399A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487400A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487401A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487402A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487403A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487404A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487405A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487406A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487407A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487408A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487409A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487410A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487411A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487412A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487413A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487414A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487415A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487416A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487417A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487418A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487419A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487420A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487421A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487422A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487424A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487425A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487426A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487427A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487428A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487429A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487430A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487431A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487432A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487433A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487434A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487435A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487436A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487437A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487438A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487439A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487440A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487441A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487442A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487443A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487444A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487445A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487446A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487447A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487448A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487449A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487450A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487451A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487452A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487453A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487454A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487455A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487456A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487457A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487458A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487459A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487460A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487461A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487462A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487463A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487464A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487465A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487466A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487467A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487468A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487469A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487470A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487471A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487472A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487473A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487474A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487475A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487476A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487477A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487478A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487479A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487480A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487481A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487482A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487483A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487484A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487485A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487486A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487487A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487488A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487489A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487490A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487491A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487492A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487493A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487494A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487495A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487496A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487497A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487498A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487499A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487500A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487501A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487502A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487503A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487504A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487505A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487506A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487507A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487508A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487509A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487510A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487511A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487512A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487513A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487514A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487515A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487516A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487517A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487518A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487519A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487520A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487521A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487522A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487523A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487524A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487525A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487526A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487527A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487528A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487529A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487530A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487531A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487532A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487533A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487534A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487535A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487536A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487537A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487538A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487539A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487540A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487541A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487542A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487543A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487544A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487545A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487546A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487547A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487548A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487549A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487550A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487551A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487552A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487553A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487554A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487555A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487556A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487557A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487558A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487559A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487560A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487561A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487562A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487563A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487564A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487565A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487566A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487567A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487568A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487569A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487570A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487571A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487572A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487573A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487574A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487575A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487576A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487577A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487578A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487579A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487580A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487581A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487582A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487583A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487584A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487585A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487586A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487587A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487588A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487589A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487590A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487591A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487592A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487593A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487594A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487595A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487596A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487597A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487598A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487599A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487600A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487601A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487602A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487603A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487604A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487605A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487606A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487607A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487608A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487609A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487610A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487611A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487612A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487613A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487614A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487615A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487616A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487617A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487618A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487619A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487620A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487621A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487622A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487623A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487624A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487625A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487626A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487627A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487628A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487629A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487630A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487631A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487632A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487633A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487634A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487635A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487636A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487637A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487638A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487639A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487640A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487641A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487642A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487643A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487644A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487645A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487646A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487647A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487648A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487649A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487650A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487651A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487652A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487653A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487654A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487655A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487656A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487657A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487658A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487659A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487660A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487661A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487662A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487663A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487664A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487665A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487666A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487667A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487668A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487669A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487670A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487671A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487672A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487673A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487674A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487675A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487676A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487677A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487678A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487679A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487680A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487681A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487682A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487683A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487684A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487685A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487686A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487687A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487688A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487689A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487690A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487691A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487692A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487693A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487694A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487695A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487696A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487697A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487698A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487699A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487700A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487701A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487702A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487703A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487704A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487705A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487706A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487707A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487708A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487709A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487710A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487711A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487712A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487713A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487714A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487715A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487716A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487717A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487718A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487719A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487720A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487721A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487722A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487723A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487724A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487725A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487726A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487727A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487728A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487729A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487730A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487731A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487732A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487733A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487734A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487735A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487736A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487737A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487738A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487739A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487740A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487741A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487742A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487743A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487744A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487745A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487746A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487747A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487748A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487749A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487750A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487751A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487752A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487753A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487754A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487755A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487756A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487757A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487759A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487760A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487761A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487762A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487763A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487764A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487765A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487766A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487767A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487768A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487769A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487770A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487771A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487772A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487773A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487774A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487775A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487776A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487777A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487778A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487779A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487780A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487781A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487782A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487783A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487784A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487785A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487786A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487787A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487788A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487789A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487790A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487791A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487792A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487793A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487794A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487795A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487796A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487797A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487798A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487799A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487800A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487801A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487802A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487803A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487804A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487805A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487806A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487807A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487808A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487809A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487810A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487811A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487812A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487813A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487814A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487815A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487816A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487817A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487818A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487819A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487820A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487821A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487822A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487823A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487824A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487825A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487826A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487827A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487828A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487829A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487830A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487831A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487832A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487833A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487834A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487835A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487836A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487837A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487838A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487839A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487840A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487841A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487842A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487843A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487844A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487845A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487846A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487847A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487848A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487849A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487850A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487851A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487852A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487853A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487854A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487855A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487856A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487857A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487858A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487859A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487860A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487861A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487862A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487863A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487864A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487865A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487866A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487867A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487868A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487869A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487870A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487871A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487872A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487873A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487874A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487875A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487877A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487878A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487879A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487880A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487881A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487882A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487883A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487884A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487885A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487886A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487887A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487888A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487889A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487890A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487891A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487892A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487893A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487894A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487895A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487896A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487897A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487898A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487899A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487900A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487901A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487902A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487903A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487904A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487905A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487906A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487907A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487908A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487909A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487910A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487911A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487912A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487913A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487914A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487915A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487916A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487917A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487918A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487919A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487920A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487921A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487922A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487923A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487924A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487925A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487926A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487927A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487928A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487929A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487930A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487931A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487932A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487933A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487934A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487935A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487936A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487937A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487938A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487939A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487940A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487941A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487942A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487943A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487944A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487945A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487946A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487947A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487948A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487949A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487950A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487951A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487952A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487953A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487954A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487955A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487956A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487957A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487958A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487959A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487960A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487961A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487962A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487963A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487964A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487965A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487966A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487967A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487968A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487969A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487970A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487971A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487972A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487973A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487974A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487975A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487976A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487977A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487978A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487979A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487980A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487981A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487982A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487983A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487984A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487985A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487986A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487987A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487988A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487989A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487990A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487991A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487992A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487993A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487994A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487995A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487996A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487997A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487998A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487999A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4487P 1979-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488000A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488001A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488002A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488003A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488004A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488005A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488006A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488007A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488008A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488009A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488010A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488011A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488012A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488013A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488014A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488015A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488016A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488017A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488018A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488019A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488020A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488021A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488022A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488023A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488024A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488025A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488026A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488027A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488028A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488029A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488030A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488031A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488032A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488033A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488034A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488035A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488036A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488037A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488038A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488039A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488040A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488041A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488042A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488043A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488044A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488045A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488046A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488047A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488048A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488049A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488050A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488051A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488052A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488053A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488054A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488055A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488056A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488057A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488058A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488059A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488060A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488061A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488062A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488063A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488064A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488065A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488066A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488067A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488068A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488069A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488070A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488071A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488072A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488073A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488074A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488075A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488076A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488077A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488078A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488079A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488080A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488081A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488082A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488083A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488084A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488085A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488086A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488087A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488088A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488089A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488090A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488091A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488092A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488093A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488094A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488096A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488097A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488098A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488099A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488100A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488101A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488102A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488103A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488104A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488105A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488106A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488107A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488108A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488109A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488110A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488111A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488112A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488113A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488114A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488115A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488116A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488117A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488118A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488119A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488120A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488121A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488122A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488123A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488124A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488125A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488126A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488127A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488128A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488129A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488130A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488131A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488132A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488133A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488134A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488135A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488136A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488137A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488138A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488139A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488140A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488141A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488142A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488143A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488144A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488145A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488146A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488147A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488148A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488149A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488150A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488151A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488152A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488153A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488154A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488155A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488156A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488157A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488158A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488159A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488160A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488161A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488162A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488163A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488164A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488165A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488166A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488167A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488168A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488169A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488170A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488171A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488172A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488173A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488174A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488175A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488176A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488177A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488178A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488179A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488180A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488181A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488182A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488183A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488184A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488185A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488186A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488187A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488188A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488189A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488190A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488191A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488192A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488193A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488194A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488195A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488196A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488197A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488198A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488199A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488200A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488201A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488202A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488203A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488204A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488205A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488206A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488207A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488208A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488209A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488210A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488211A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488212A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488213A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488214A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488215A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488216A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488217A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488218A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488219A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488220A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488221A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488222A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488223A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488224A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488226A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488227A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488228A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488229A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488230A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488231A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488232A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488233A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488234A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488235A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488236A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488237A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488238A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488239A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488240A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488241A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488242A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488243A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488244A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488245A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488246A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488247A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488248A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488249A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488250A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488251A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488252A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488253A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488254A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488255A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488256A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488257A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488258A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488259A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488260A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488261A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488262A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488263A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488264A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488265A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488266A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488267A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488268A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488269A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488270A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488271A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488272A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488273A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488274A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488275A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488276A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488277A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488278A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488279A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488280A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488281A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488282A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488283A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488284A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488285A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488286A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488287A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488288A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488289A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488290A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488291A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488292A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488293A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488294A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488295A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488296A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488297A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488298A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488299A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488300A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488301A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488302A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488303A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488304A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488305A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488306A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488307A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488308A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488309A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488310A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488311A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488312A 1984-12-11T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488313A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488314A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488315A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488316A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488317A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488318A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488319A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488320A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488321A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488322A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488323A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488324A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488325A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488326A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488327A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488328A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488329A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488330A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488331A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488332A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488333A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488334A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488335A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488336A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488337A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488338A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488339A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488340A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488341A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488342A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488343A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488344A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488345A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488346A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488347A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488348A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488349A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488350A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488351A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488352A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488353A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488354A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488355A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488356A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488357A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488358A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488359A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488360A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488361A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488362A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488363A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488364A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488365A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488366A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488367A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488368A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488369A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488370A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488371A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488372A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488373A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488374A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488375A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488376A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488377A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488378A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488379A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488380A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488381A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488382A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488383A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488384A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488385A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488386A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488387A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488388A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488389A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488390A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488391A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488392A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488393A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488394A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488395A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488396A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488397A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488398A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488399A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488400A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488401A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488402A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488403A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488404A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488405A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488406A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488407A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488408A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488409A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488410A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488411A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488412A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488413A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488414A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488415A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488416A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488417A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488418A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488419A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488420A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488421A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488422A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488423A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488424A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488425A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488426A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488427A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488428A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488429A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488430A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488431A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488432A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488433A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488434A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488435A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488436A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488437A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488438A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488439A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488440A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488441A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488442A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488443A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488444A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488445A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488446A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488447A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488448A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488449A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488450A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488451A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488452A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488453A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488454A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488455A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488456A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488457A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488458A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488459A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488460A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488461A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488462A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488463A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488464A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488465A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488466A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488467A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488468A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488469A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488470A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488471A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488472A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488473A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488474A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488475A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488476A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488477A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488478A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488479A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488480A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488481A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488482A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488483A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488484A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488485A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488486A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488487A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488488A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488489A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488490A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488491A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488492A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488493A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488494A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488495A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488496A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488497A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488498A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488499A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488500A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488501A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488502A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488503A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488504A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488505A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488506A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488507A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488508A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488509A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488510A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488511A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488512A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488513A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488514A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488515A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488516A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488517A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488518A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488519A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488520A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488521A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488522A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488523A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488524A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488525A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488526A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488527A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488528A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488529A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488530A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488531A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488532A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488533A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488534A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488535A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488536A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488537A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488538A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488539A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488540A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488541A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488542A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488543A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488544A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488545A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488546A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488547A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488548A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488549A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488550A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488551A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488552A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488553A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488554A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488555A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488556A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488557A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488558A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488559A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488560A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488561A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488562A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488563A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488564A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488565A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488566A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488567A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488568A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488569A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488570A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488571A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488572A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488573A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488574A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488575A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488576A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488577A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488578A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488579A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488580A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488581A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488582A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488583A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488584A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488585A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488586A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488587A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488588A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488589A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488590A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488591A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488592A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488593A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488594A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488595A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488596A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488597A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488598A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488599A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488600A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488601A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488602A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488603A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488604A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488605A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488606A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488607A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488608A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488609A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488610A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488611A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488612A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488613A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488614A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488615A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488616A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488617A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488618A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488619A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488620A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488621A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488622A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488623A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488624A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488625A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488626A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488627A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488628A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488629A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488630A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488631A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488632A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488633A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488634A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488635A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488636A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488637A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488638A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488639A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488640A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488641A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488642A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488643A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488644A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488645A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488646A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488647A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488648A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488649A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488650A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488651A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488652A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488653A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488654A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488655A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488656A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488657A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488658A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488659A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488660A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488661A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488662A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488663A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488664A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488665A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488666A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488667A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488668A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488669A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488670A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488671A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488672A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488673A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488674A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488675A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488676A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488677A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488678A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488679A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488680A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488681A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488682A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488683A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488684A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488685A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488686A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488687A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488688A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488689A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488690A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488691A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488692A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488693A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488694A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488695A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488696A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488697A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488698A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488699A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488700A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488701A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488702A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488703A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488704A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488705A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488706A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488707A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488708A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488709A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488710A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488711A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488712A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488713A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488714A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488715A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488716A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488717A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488718A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488719A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488720A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488721A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488722A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488723A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488724A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488725A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488726A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488727A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488728A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488729A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488730A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488731A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488732A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488733A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488734A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488735A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488736A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488737A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488738A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488739A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488740A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488741A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488742A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488743A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488744A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488745A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488746A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488747A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488748A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488749A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488750A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488751A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488752A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488753A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488754A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488755A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488756A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488757A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488758A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488759A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488760A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488761A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488762A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488763A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488764A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488765A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488766A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488767A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488768A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488769A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488770A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488771A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488772A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488773A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488774A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488775A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488776A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488777A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488778A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488779A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488780A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488781A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488782A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488783A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488784A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488785A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488786A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488787A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488788A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488789A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488790A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488791A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488792A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488793A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488794A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488795A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488796A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488797A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488798A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488799A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488800A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488801A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488802A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488803A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488804A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488805A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488806A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488807A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488808A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488809A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488810A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488811A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488812A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488813A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488814A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488815A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488816A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488817A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488818A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488819A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488820A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488821A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488822A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488823A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488824A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488825A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488826A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488827A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488828A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488829A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488830A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488831A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488832A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488833A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488834A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488835A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488836A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488837A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488838A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488839A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488840A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488841A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488842A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488843A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488844A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488845A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488846A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488847A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488848A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488849A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488850A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488851A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488852A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488853A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488854A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488855A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488856A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488857A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488858A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488859A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488860A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488861A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488862A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488863A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488864A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488865A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488866A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488867A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488868A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488869A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488870A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488871A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488872A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488873A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488874A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488875A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488876A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488877A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488878A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488879A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488880A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488881A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488882A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488883A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488884A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488885A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488886A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488887A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488888A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488889A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488890A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488891A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488892A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488893A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488894A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488895A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488896A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488897A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488898A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488899A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488900A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488901A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488902A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488903A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488904A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488905A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488906A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488907A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488908A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488909A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488910A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488911A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488912A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488913A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488914A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488915A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488916A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488917A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488918A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488919A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488920A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488921A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488922A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488923A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488924A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488925A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488926A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488927A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488928A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488929A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488930A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488931A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488932A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488933A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488934A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488935A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488936A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488937A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488938A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488939A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488940A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488941A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488942A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488943A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488944A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488945A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488946A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488947A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488948A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488949A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488950A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488951A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488952A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488953A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488954A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488955A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488956A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488957A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488958A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488959A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488960A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488961A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488962A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488963A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488964A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488965A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488966A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488967A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488968A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488969A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488970A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488971A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488972A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488973A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488974A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488975A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488976A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488977A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488978A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488979A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488980A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488981A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488982A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488983A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488984A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488985A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488986A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488987A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488988A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488989A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488990A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488991A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488992A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488993A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488994A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488995A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488996A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488997A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488998A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488999A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4488P 1979-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489000A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489001A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489002A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489003A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489004A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489005A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489006A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489007A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489008A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489009A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489010A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489011A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489012A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489013A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489014A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489015A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489016A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489017A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489018A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489019A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489020A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489021A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489022A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489023A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489024A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489025A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489026A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489027A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489028A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489029A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489030A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489031A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489032A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489033A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489034A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489035A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489036A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489037A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489038A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489039A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489040A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489041A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489042A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489043A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489044A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489045A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489046A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489047A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489048A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489049A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489050A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489051A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489052A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489053A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489054A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489055A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489056A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489057A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489058A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489059A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489060A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489061A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489062A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489063A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489064A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489065A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489066A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489067A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489068A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489069A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489070A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489071A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489072A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489073A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489074A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489075A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489076A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489077A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489078A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489079A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489080A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489081A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489082A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489083A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489084A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489085A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489086A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489087A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489088A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489089A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489090A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489091A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489092A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489093A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489094A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489095A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489096A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489097A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489098A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489099A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489100A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489101A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489102A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489103A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489104A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489105A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489106A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489107A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489108A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489109A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489110A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489111A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489112A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489113A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489114A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489115A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489116A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489117A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489118A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489119A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489120A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489121A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489122A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489123A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489124A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489125A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489126A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489127A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489128A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489129A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489130A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489131A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489132A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489133A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489134A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489135A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489136A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489137A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489138A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489139A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489140A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489141A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489142A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489143A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489144A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489145A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489146A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489147A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489148A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489149A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489150A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489152A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489153A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489154A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489155A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489156A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489157A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489158A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489159A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489160A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489161A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489162A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489163A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489164A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489165A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489166A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489167A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489168A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489169A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489170A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489171A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489172A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489173A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489174A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489175A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489176A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489177A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489178A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489179A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489180A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489181A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489182A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489183A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489184A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489185A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489186A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489187A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489188A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489189A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489190A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489191A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489192A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489193A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489194A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489195A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489196A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489197A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489198A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489199A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489200A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489201A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489202A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489203A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489204A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489205A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489206A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489207A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489208A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489209A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489210A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489211A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489212A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489213A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489214A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489215A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489216A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489217A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489218A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489219A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489220A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489221A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489222A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489223A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489224A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489225A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489226A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489227A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489228A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489229A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489230A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489231A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489232A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489233A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489234A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489235A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489236A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489237A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489238A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489239A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489240A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489241A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489242A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489243A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489244A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489245A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489246A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489247A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489248A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489249A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489250A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489251A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489252A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489253A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489254A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489255A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489256A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489257A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489258A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489259A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489260A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489261A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489262A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489263A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489264A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489265A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489266A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489267A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489268A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489269A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489270A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489271A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489272A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489273A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489274A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489275A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489276A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489277A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489278A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489279A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489280A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489281A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489282A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489283A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489284A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489285A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489286A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489287A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489288A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489289A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489290A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489291A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489292A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489293A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489294A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489295A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489296A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489297A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489298A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489299A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489300A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489301A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489302A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489303A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489304A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489305A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489306A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489307A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489308A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489309A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489310A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489311A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489312A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489313A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489314A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489315A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489316A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489317A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489318A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489319A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489320A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489321A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489322A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489323A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489324A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489325A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489326A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489327A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489328A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489329A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489330A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489331A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489332A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489333A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489334A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489335A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489336A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489337A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489338A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489339A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489340A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489341A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489342A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489343A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489344A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489345A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489346A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489347A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489348A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489349A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489350A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489351A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489352A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489353A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489354A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489355A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489356A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489357A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489358A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489359A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489360A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489361A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489362A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489363A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489364A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489365A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489366A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489367A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489368A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489369A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489370A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489371A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489372A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489373A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489374A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489375A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489376A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489377A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489378A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489379A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489380A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489381A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489382A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489383A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489384A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489385A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489386A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489387A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489388A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489389A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489390A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489391A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489392A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489393A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489394A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489395A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489396A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489397A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489398A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489399A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489400A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489401A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489402A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489403A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489404A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489405A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489406A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489407A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489408A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489409A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489410A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489411A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489412A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489413A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489414A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489415A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489416A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489417A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489418A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489419A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489420A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489421A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489422A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489423A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489424A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489425A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489426A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489427A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489428A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489429A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489430A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489431A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489432A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489433A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489434A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489435A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489436A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489437A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489438A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489439A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489440A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489441A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489442A 1984-12-18T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489443A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489444A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489445A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489446A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489447A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489448A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489449A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489450A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489451A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489452A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489453A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489454A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489455A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489456A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489457A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489458A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489459A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489460A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489461A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489462A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489463A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489464A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489465A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489466A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489467A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489468A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489469A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489470A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489471A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489472A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489473A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489474A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489475A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489476A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489477A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489478A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489479A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489480A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489481A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489482A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489483A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489484A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489485A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489486A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489487A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489488A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489489A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489490A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489491A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489492A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489493A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489494A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489495A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489496A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489497A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489498A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489499A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489500A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489501A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489502A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489503A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489504A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489505A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489506A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489507A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489508A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489509A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489510A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489511A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489512A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489513A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489514A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489515A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489516A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489517A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489518A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489519A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489520A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489521A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489522A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489523A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489524A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489525A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489526A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489527A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489528A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489529A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489530A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489531A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489532A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489533A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489534A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489535A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489536A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489537A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489538A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489539A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489540A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489541A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489542A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489543A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489544A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489545A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489546A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489547A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489548A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489549A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489550A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489551A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489552A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489553A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489554A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489555A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489556A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489557A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489558A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489559A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489560A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489561A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489562A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489563A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489564A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489565A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489566A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489567A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489568A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489569A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489570A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489571A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489572A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489573A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489574A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489575A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489576A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489577A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489578A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489579A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489580A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489581A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489582A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489583A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489584A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489585A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489586A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489587A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489588A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489589A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489590A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489591A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489592A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489593A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489594A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489595A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489596A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489597A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489598A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489599A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489600A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489601A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489602A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489603A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489604A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489605A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489606A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489607A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489608A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489609A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489610A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489611A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489612A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489613A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489614A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489615A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489616A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489617A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489618A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489619A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489620A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489621A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489622A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489623A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489624A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489625A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489626A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489627A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489628A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489629A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489630A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489631A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489632A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489633A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489634A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489635A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489636A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489637A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489638A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489639A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489640A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489641A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489642A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489643A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489644A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489645A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489646A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489647A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489648A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489649A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489650A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489651A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489652A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489653A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489654A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489655A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489656A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489657A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489658A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489659A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489660A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489661A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489662A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489663A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489664A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489665A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489666A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489667A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489668A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489669A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489670A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489671A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489672A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489673A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489674A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489675A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489676A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489677A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489678A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489679A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489680A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489681A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489682A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489683A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489684A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489685A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489686A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489687A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489688A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489689A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489690A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489691A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489692A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489693A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489694A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489695A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489696A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489697A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489698A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489699A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489700A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489701A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489702A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489703A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489704A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489705A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489706A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489707A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489708A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489709A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489710A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489711A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489712A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489713A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489714A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489715A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489716A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489717A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489718A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489719A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489720A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489721A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489722A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489723A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489724A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489725A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489726A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489727A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489728A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489729A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489730A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489731A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489732A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489733A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489734A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489735A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489736A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489737A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489738A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489739A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489740A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489741A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489742A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489743A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489744A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489745A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489746A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489747A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489748A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489749A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489750A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489751A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489752A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489753A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489754A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489755A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489756A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489757A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489758A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489759A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489760A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489761A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489762A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489763A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489764A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489765A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489766A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489767A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489768A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489769A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489770A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489771A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489772A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489773A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489774A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489775A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489776A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489777A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489778A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489779A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489780A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489781A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489782A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489783A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489784A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489785A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489786A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489787A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489788A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489789A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489790A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489791A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489792A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489793A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489794A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489795A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489796A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489797A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489798A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489799A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489800A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489801A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489802A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489803A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489804A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489805A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489806A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489807A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489808A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489809A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489810A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489811A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489812A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489813A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489814A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489815A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489816A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489817A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489818A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489819A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489820A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489821A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489822A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489823A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489824A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489825A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489826A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489827A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489828A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489829A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489830A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489831A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489832A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489833A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489834A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489835A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489836A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489837A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489838A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489839A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489840A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489841A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489842A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489843A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489844A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489845A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489846A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489847A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489848A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489849A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489850A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489851A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489852A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489853A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489854A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489855A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489856A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489857A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489858A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489859A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489860A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489861A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489862A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489863A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489864A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489865A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489866A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489867A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489868A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489869A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489870A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489871A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489872A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489873A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489874A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489875A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489876A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489877A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489878A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489879A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489880A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489881A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489882A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489883A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489884A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489885A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489886A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489887A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489888A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489889A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489890A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489891A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489892A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489893A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489894A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489895A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489896A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489897A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489898A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489899A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489900A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489901A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489902A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489903A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489904A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489905A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489906A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489907A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489908A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489909A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489910A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489911A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489912A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489913A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489914A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489915A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489916A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489917A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489918A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489919A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489920A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489921A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489922A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489923A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489924A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489925A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489926A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489927A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489928A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489929A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489930A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489931A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489932A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489933A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489934A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489935A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489936A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489937A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489938A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489939A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489940A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489941A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489942A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489943A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489944A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489945A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489946A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489947A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489948A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489949A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489950A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489951A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489952A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489953A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489954A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489955A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489956A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489957A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489958A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489959A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489960A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489961A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489962A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489963A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489964A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489965A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489966A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489967A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489968A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489969A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489970A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489971A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489972A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489973A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489974A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489975A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489976A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489977A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489978A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489979A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489980A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489981A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489982A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489983A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489984A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489985A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489986A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489987A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489988A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489989A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489990A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489991A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489992A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489993A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489994A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489995A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489996A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489997A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489998A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489999A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4489P 1979-11-20T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490000A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490001A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490002A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490003A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490004A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490005A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490006A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490007A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490008A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490009A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490010A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490011A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490012A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490013A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490014A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490015A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490016A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490017A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490018A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490019A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490020A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490021A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490022A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490023A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490024A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490025A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490026A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490027A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490028A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490029A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490030A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490031A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490032A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490033A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490034A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490035A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490036A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490037A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490038A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490039A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490040A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490041A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490042A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490043A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490044A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490045A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490046A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490047A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490048A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490049A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490050A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490051A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490052A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490053A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490054A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490055A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490056A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490057A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490058A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490059A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490060A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490061A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490062A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490063A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490064A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490065A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490066A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490067A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490068A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490069A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490070A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490071A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490072A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490073A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490074A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490075A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490076A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490077A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490078A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490079A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490080A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490081A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490082A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490083A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490084A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490085A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490086A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490087A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490088A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490089A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490090A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490091A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490092A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490093A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490094A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490095A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490096A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490097A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490098A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490099A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490100A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490101A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490102A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490103A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490104A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490105A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490106A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490107A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490108A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490109A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490110A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490111A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490112A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490113A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490114A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490115A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490116A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490117A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490118A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490119A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490120A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490121A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490122A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490123A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490124A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490125A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490126A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490127A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490128A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490129A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490130A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490131A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490132A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490133A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490134A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490135A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490136A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490137A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490138A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490139A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490140A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490141A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490142A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490143A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490144A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490145A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490146A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490147A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490148A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490149A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490150A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490151A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490152A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490153A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490154A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490155A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490156A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490157A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490158A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490159A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490160A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490161A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490162A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490163A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490164A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490165A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490166A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490167A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490168A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490169A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490170A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490171A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490172A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490173A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490174A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490175A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490176A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490177A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490178A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490179A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490180A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490181A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490182A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490183A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490184A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490185A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490186A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490187A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490188A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490189A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490190A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490191A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490192A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490193A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490194A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490195A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490196A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490197A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490198A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490199A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490200A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490201A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490202A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490203A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490204A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490205A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490206A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490207A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490208A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490209A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490210A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490211A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490212A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490213A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490214A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490215A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490216A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490217A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490218A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490219A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490220A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490221A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490222A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490223A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490224A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490225A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490226A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490227A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490228A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490229A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490230A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490231A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490232A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490233A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490234A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490235A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490236A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490237A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490238A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490239A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490240A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490241A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490242A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490243A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490244A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490245A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490246A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490247A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490248A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490249A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490250A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490251A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490252A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490253A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490254A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490255A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490256A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490257A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490258A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490259A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490260A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490261A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490262A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490263A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490264A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490265A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490266A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490267A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490268A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490269A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490270A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490271A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490272A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490273A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490274A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490275A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490277A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490278A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490279A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490280A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490281A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490282A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490283A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490284A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490285A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490286A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490287A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490288A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490289A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490290A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490291A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490292A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490293A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490294A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490295A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490296A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490297A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490298A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490299A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490300A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490301A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490302A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490303A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490304A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490305A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490306A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490307A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490308A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490309A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490310A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490311A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490312A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490313A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490314A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490315A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490316A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490317A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490318A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490319A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490320A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490321A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490322A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490323A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490324A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490325A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490326A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490327A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490328A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490329A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490330A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490331A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490333A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490334A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490335A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490336A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490337A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490338A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490339A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490340A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490341A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490342A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490343A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490344A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490345A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490346A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490347A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490348A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490349A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490350A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490351A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490352A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490353A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490354A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490355A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490356A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490357A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490358A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490359A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490360A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490361A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490362A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490363A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490364A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490365A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490366A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490368A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490369A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490370A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490371A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490372A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490373A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490374A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490375A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490376A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490377A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490378A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490379A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490380A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490381A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490382A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490383A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490384A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490385A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490386A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490387A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490388A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490389A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490390A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490391A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490392A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490393A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490394A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490395A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490396A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490397A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490398A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490399A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490400A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490401A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490402A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490403A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490404A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490405A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490406A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490407A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490408A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490409A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490410A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490411A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490412A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490413A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490414A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490415A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490416A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490417A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490418A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490419A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490420A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490421A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490422A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490423A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490424A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490425A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490426A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490427A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490428A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490429A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490430A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490431A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490432A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490433A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490434A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490435A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490436A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490437A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490438A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490439A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490440A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490441A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490442A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490443A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490444A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490445A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490446A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490447A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490448A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490449A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490450A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490451A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490452A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490453A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490454A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490455A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490456A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490457A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490458A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490459A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490460A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490461A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490462A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490463A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490464A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490465A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490466A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490467A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490468A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490469A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490470A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490471A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490472A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490473A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490474A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490475A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490476A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490477A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490478A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490479A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490480A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490481A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490482A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490483A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490484A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490485A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490486A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490487A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490488A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490489A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490490A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490491A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490492A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490493A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490494A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490495A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490496A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490497A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490498A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490499A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490500A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490501A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490502A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490503A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490504A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490505A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490506A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490507A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490508A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490509A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490510A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490511A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490512A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490513A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490514A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490515A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490516A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490517A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490518A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490519A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490520A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490521A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490522A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490523A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490524A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490525A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490526A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490527A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490528A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490529A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490530A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490531A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490532A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490533A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490534A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490535A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490536A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490537A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490538A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490539A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490540A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490541A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490542A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490543A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490544A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490545A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490546A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490547A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490548A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490549A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490550A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490551A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490552A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490553A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490554A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490555A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490556A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490557A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490558A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490559A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490560A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490561A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490562A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490563A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490564A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490565A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490566A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490567A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490568A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490569A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490570A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490571A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490572A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490573A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490574A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490575A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490576A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490577A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490578A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490579A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490580A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490581A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490582A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490583A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490584A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490585A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490586A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490587A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490588A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490589A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490590A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490591A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490592A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490593A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490594A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490595A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490596A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490597A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490598A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490599A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490600A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490601A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490602A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490603A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490604A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490605A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490606A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490607A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490608A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490609A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490610A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490611A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490612A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490613A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490614A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490615A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490616A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490617A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490618A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490619A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490620A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490621A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490622A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490623A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490624A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490625A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490626A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490627A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490628A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490629A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490630A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490631A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490632A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490633A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490634A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490635A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490636A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490637A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490638A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490639A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490640A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490641A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490642A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490643A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490644A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490645A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490646A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490647A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490648A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490649A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490650A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490651A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490652A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490653A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490654A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490655A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490656A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490657A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490658A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490659A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490660A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490661A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490662A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490663A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490664A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490665A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490666A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490667A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490668A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490669A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490670A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490671A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490672A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490673A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490674A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490675A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490676A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490677A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490678A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490679A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490680A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490681A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490682A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490683A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490684A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490685A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490686A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490687A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490688A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490689A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490690A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490691A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490692A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490693A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490694A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490695A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490696A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490697A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490698A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490699A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490700A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490701A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490702A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490703A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490704A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490705A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490706A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490707A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490708A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490709A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490710A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490711A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490712A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490713A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490714A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490715A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490716A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490717A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490718A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490719A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490720A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490721A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490722A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490723A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490724A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490725A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490726A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490727A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490728A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490729A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490730A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490731A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490732A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490733A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490734A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490735A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490736A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490737A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490738A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490739A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490740A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490741A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490742A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490743A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490744A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490745A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490746A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490747A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490748A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490749A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490750A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490751A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490752A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490753A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490754A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490755A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490756A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490757A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490758A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490759A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490760A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490761A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490762A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490763A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490764A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490765A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490766A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490767A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490768A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490769A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490770A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490771A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490772A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490773A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490774A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490775A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490776A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490777A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490778A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490779A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490780A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490781A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490782A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490783A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490784A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490785A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490786A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490787A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490788A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490789A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490790A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490791A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490792A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490793A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490794A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490795A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490796A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490797A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490798A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490799A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490800A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490801A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490802A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490803A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490804A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490805A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490806A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490807A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490808A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490809A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490810A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490811A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490812A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490813A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490814A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490815A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490816A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490817A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490818A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490819A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490820A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490821A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490822A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490823A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490824A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490825A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490826A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490827A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490828A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490829A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490830A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490831A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490832A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490833A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490834A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490835A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490836A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490837A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490838A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490839A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490840A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490841A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490842A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490843A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490844A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490845A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490846A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490847A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490848A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490849A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490850A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490851A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490852A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490853A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490854A 1984-12-25T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490855A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490856A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490857A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490858A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490859A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490860A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490861A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490862A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490863A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490864A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490865A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490866A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490867A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490868A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490869A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490870A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490871A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490872A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490873A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490874A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490875A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490876A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490877A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490878A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490879A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490880A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490881A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490882A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490883A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490884A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490885A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490886A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490887A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490888A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490889A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490890A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490891A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490892A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490893A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490894A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490895A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490896A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490897A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490898A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490899A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490900A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490901A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490902A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490903A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490904A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490905A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490906A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490907A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490908A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490909A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490910A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490911A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490912A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490913A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490914A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490915A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490916A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490917A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490918A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490919A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490920A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490921A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490922A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490923A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490924A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490925A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490926A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490927A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490928A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490929A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490930A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490931A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490932A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490933A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490934A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490935A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490936A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490937A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490938A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490939A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490940A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490941A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490942A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490943A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490944A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490945A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490946A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490947A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490948A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490949A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490950A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490951A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490952A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490953A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490954A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490955A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490956A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490957A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490958A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490959A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490960A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490961A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490962A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490963A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490964A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490965A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490966A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490967A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490968A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490969A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490970A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490971A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490972A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490973A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490974A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490975A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490976A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490977A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490978A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490979A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490980A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490981A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490982A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490983A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490984A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490985A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490986A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490987A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490988A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490989A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490990A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490991A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490992A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490993A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490994A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490995A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490996A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490997A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490998A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490999A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4490P 1979-11-27T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491000A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491001A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491002A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491003A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491004A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491005A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491006A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491007A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491008A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491009A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491010A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491011A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491012A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491013A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491014A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491015A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491016A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491017A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491018A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491019A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491020A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491021A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491022A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491023A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491024A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491025A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491026A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491027A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491028A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491029A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491030A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491031A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491032A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491033A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491034A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491035A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491036A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491037A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491038A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491039A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491040A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491041A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491042A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491043A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491044A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491045A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491046A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491047A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491049A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491050A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491051A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491052A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491053A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491054A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491055A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491056A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491057A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491058A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491059A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491060A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491061A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491062A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491063A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491064A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491065A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491066A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491067A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491068A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491069A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491070A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491071A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491072A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491073A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491074A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491075A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491076A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491077A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491078A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491079A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491080A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491081A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491082A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491083A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491084A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491085A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491086A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491087A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491088A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491089A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491090A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491091A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491092A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491093A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491094A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491095A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491096A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491097A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491098A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491099A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491100A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491101A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491102A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491103A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491104A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491105A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491106A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491107A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491108A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491109A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491110A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491111A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491112A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491113A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491114A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491115A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491116A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491117A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491118A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491119A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491120A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491121A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491122A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491123A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491124A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491125A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491126A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491127A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491128A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491129A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491130A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491131A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491132A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491133A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491134A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491135A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491136A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491137A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491138A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491139A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491140A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491141A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491142A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491143A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491144A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491145A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491146A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491147A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491148A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491149A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491150A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491151A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491152A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491153A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491154A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491155A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491156A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491157A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491158A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491159A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491160A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491161A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491162A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491163A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491164A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491165A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491166A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491167A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491168A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491169A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491170A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491171A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491172A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491173A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491174A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491175A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491176A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491177A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491178A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491179A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491180A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491181A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491182A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491183A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491184A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491185A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491186A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491187A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491188A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491189A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491190A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491191A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491192A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491193A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491194A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491195A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491196A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491197A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491198A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491199A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491200A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491201A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491202A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491203A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491204A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491205A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491206A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491207A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491208A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491209A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491210A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491211A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491212A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491213A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491214A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491215A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491216A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491217A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491218A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491219A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491220A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491221A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491222A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491223A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491224A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491225A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491226A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491227A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491228A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491229A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491230A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491231A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491232A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491233A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491234A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491235A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491236A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491237A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491238A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491239A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491240A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491241A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491242A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491243A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491244A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491245A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491246A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491247A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491248A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491249A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491250A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491251A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491252A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491253A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491254A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491255A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491256A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491257A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491258A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491259A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491260A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491261A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491262A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491263A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491264A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491265A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491266A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491267A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491268A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491269A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491270A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491271A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491272A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491273A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491274A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491275A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491276A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491277A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491278A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491279A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491280A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491281A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491282A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491283A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491284A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491285A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491286A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491287A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491288A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491289A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491290A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491291A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491292A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491293A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491294A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491295A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491296A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491297A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491298A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491299A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491300A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491301A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491302A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491303A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491304A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491305A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491306A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491307A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491308A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491309A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491310A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491311A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491312A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491313A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491314A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491315A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491316A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491317A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491318A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491319A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491320A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491321A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491322A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491323A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491324A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491325A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491326A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491327A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491328A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491329A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491330A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491331A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491332A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491333A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491334A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491335A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491336A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491337A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491338A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491339A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491340A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491341A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491342A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491343A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491344A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491345A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491346A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491347A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491348A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491349A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491350A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491351A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491352A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491353A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491354A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491355A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491356A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491357A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491358A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491359A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491360A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491361A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491362A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491363A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491364A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491365A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491366A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491367A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491368A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491369A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491370A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491371A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491372A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491373A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491374A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491375A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491376A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491377A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491378A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491379A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491380A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491381A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491382A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491383A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491384A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491385A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491386A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491387A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491388A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491389A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491390A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491391A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491392A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491393A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491394A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491395A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491396A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491397A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491398A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491399A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491400A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491401A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491402A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491403A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491404A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491405A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491406A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491407A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491408A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491409A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491410A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491411A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491412A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491413A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491414A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491415A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491416A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491417A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491418A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491419A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491420A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491421A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491422A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491423A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491424A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491425A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491426A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491427A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491428A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491429A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491430A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491431A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491432A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491433A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491434A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491435A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491436A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491437A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491438A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491439A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491440A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491441A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491442A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491443A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491444A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491445A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491446A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491447A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491448A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491449A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491450A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491451A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491452A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491453A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491454A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491455A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491456A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491457A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491458A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491459A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491460A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491461A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491462A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491463A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491464A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491465A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491466A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491467A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491468A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491469A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491470A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491471A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491472A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491473A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491474A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491475A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491476A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491477A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491478A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491479A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491480A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491481A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491482A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491483A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491484A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491485A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491486A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491487A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491488A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491489A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491490A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491491A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491492A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491493A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491494A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491495A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491496A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491497A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491498A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491499A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491500A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491501A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491502A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491503A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491504A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491505A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491506A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491507A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491508A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491509A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491510A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491511A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491512A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491513A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491514A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491515A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491516A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491517A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491518A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491519A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491520A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491521A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491522A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491523A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491524A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491525A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491526A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491527A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491528A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491529A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491530A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491531A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491532A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491533A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491534A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491535A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491536A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491537A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491538A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491539A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491540A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491541A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491542A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491543A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491544A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491545A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491546A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491547A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491548A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491549A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491550A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491551A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491552A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491553A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491554A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491555A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491556A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491557A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491558A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491559A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491560A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491561A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491562A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491563A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491564A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491565A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491566A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491567A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491568A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491569A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491570A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491571A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491572A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491573A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491574A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491575A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491576A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491577A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491578A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491579A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491580A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491581A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491582A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491583A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491584A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491585A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491586A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491587A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491588A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491589A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491590A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491591A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491592A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491593A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491594A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491595A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491596A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491597A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491598A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491599A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491600A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491601A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491602A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491603A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491604A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491605A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491606A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491607A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491608A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491609A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491610A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491611A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491612A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491613A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491614A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491615A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491616A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491617A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491618A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491619A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491620A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491621A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491622A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491623A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491624A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491625A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491626A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491627A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491628A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491629A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491630A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491631A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491632A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491633A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491634A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491635A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491636A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491637A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491638A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491639A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491640A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491641A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491642A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491643A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491644A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491645A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491646A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491647A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491648A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491649A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491650A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491651A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491652A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491653A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491654A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491655A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491656A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491657A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491658A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491659A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491660A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491661A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491662A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491663A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491664A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491665A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491666A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491667A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491668A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491669A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491670A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491671A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491672A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491673A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491674A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491675A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491676A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491677A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491678A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491679A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491680A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491681A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491682A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491683A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491684A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491685A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491686A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491687A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491688A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491689A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491690A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491691A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491692A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491693A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491694A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491695A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491696A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491697A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491698A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491699A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491700A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491701A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491702A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491703A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491704A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491705A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491706A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491707A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491708A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491709A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491710A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491711A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491712A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491713A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491714A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491715A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491716A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491717A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491718A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491719A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491720A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491721A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491722A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491723A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491724A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491725A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491726A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491727A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491728A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491729A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491730A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491731A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491732A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491733A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491734A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491735A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491736A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491737A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491738A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491739A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491740A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491741A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491742A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491743A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491744A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491745A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491746A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491747A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491748A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491749A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491750A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491751A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491752A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491753A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491754A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491755A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491756A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491757A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491758A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491759A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491760A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491761A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491762A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491763A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491764A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491765A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491766A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491767A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491768A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491769A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491770A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491771A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491772A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491773A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491774A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491775A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491776A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491777A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491778A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491779A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491780A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491781A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491782A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491783A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491784A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491785A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491786A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491787A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491788A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491789A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491790A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491791A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491792A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491793A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491794A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491795A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491796A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491797A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491798A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491799A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491800A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491801A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491802A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491803A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491804A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491805A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491806A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491807A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491808A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491809A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491810A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491811A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491812A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491813A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491814A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491815A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491816A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491817A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491818A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491819A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491820A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491821A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491822A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491823A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491824A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491825A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491826A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491827A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491828A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491829A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491830A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491831A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491832A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491833A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491834A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491835A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491836A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491837A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491838A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491839A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491840A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491841A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491842A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491843A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491844A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491845A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491846A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491847A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491848A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491849A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491850A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491851A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491852A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491853A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491854A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491855A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491856A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491857A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491858A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491859A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491860A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491861A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491862A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491863A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491864A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491865A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491866A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491867A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491868A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491869A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491870A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491871A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491872A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491873A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491874A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491875A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491876A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491877A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491878A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491879A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491880A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491881A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491882A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491883A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491884A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491885A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491886A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491887A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491888A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491889A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491890A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491891A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491892A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491893A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491894A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491895A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491896A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491897A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491898A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491899A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491900A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491901A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491902A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491903A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491904A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491905A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491906A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491907A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491908A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491909A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491910A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491911A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491912A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491913A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491914A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491915A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491916A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491917A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491918A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491919A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491920A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491921A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491922A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491923A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491924A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491925A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491926A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491927A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491928A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491929A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491930A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491931A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491932A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491933A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491934A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491935A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491936A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491937A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491938A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491939A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491940A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491941A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491942A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491943A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491944A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491945A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491946A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491947A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491948A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491949A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491950A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491951A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491952A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491953A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491954A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491955A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491956A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491957A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491958A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491959A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491960A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491961A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491962A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491963A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491964A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491965A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491966A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491967A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491968A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491969A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491970A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491971A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491972A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491973A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491974A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491975A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491976A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491977A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491978A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491979A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491980A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491981A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491982A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491983A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491984A 1985-01-01T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491985A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491986A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491987A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491988A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491989A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491990A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491991A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491992A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491993A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491994A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491995A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491996A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491997A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491998A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491999A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4491P 1980-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492000A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492001A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492002A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492003A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492004A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492005A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492006A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492007A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492008A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492009A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492010A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492011A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492012A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492013A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492014A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492015A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492016A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492017A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492018A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492019A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492020A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492021A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492022A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492023A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492024A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492025A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492026A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492027A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492028A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492029A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492030A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492031A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492032A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492033A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492034A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492035A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492036A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492037A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492038A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492039A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492040A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492041A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492042A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492043A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492044A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492045A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492046A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492047A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492048A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492049A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492050A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492051A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492052A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492053A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492054A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492055A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492056A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492057A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492058A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492059A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492060A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492061A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492062A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492063A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492064A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492065A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492066A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492067A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492068A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492069A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492070A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492071A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492072A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492073A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492074A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492075A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492076A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492077A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492078A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492079A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492080A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492081A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492082A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492083A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492084A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492085A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492086A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492087A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492088A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492089A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492090A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492091A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492092A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492093A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492094A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492095A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492096A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492097A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492098A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492099A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492100A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492101A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492102A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492103A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492104A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492105A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492106A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492107A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492108A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492109A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492110A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492111A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492112A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492113A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492114A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492115A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492116A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492117A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492118A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492119A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492120A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492121A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492122A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492123A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492124A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492125A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492126A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492127A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492128A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492129A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492130A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492131A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492132A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492133A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492134A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492135A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492136A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492137A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492138A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492139A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492140A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492141A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492142A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492143A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492144A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492145A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492146A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492147A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492148A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492149A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492150A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492151A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492152A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492153A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492154A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492155A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492156A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492157A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492158A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492159A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492160A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492161A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492162A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492163A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492164A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492165A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492166A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492167A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492168A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492169A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492170A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492171A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492172A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492173A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492174A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492175A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492176A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492177A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492178A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492179A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492180A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492181A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492182A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492183A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492184A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492185A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492186A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492187A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492188A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492189A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492190A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492191A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492192A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492193A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492194A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492195A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492196A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492197A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492198A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492199A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492200A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492201A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492202A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492203A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492204A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492205A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492206A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492207A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492208A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492209A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492210A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492211A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492212A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492213A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492214A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492215A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492216A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492217A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492218A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492219A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492220A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492221A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492222A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492223A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492224A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492225A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492226A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492227A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492228A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492229A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492230A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492231A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492232A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492233A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492234A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492235A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492236A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492237A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492238A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492239A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492240A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492241A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492242A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492243A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492244A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492245A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492246A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492247A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492248A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492249A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492250A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492251A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492252A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492253A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492254A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492255A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492256A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492257A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492258A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492259A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492260A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492261A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492262A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492263A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492264A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492265A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492266A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492267A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492268A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492269A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492270A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492271A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492272A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492273A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492274A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492275A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492276A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492277A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492278A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492279A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492280A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492281A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492282A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492283A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492284A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492285A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492286A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492287A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492288A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492289A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492290A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492291A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492292A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492293A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492294A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492295A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492296A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492297A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492298A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492299A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492300A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492301A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492302A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492303A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492304A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492305A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492306A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492307A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492308A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492309A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492310A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492311A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492312A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492313A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492314A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492315A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492316A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492317A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492318A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492319A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492320A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492321A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492322A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492323A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492324A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492325A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492326A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492327A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492328A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492329A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492330A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492331A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492332A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492333A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492334A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492335A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492336A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492337A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492338A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492339A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492340A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492341A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492342A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492343A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492344A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492345A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492346A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492347A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492348A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492349A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492350A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492351A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492352A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492353A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492354A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492355A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492356A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492357A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492358A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492359A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492360A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492361A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492362A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492363A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492364A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492365A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492366A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492367A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492368A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492369A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492370A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492371A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492372A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492373A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492374A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492375A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492376A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492377A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492378A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492379A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492380A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492381A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492382A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492383A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492384A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492385A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492386A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492387A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492388A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492389A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492390A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492391A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492392A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492393A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492394A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492395A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492396A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492397A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492398A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492399A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492400A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492401A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492402A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492403A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492404A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492405A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492406A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492407A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492408A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492409A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492410A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492411A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492412A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492413A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492414A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492415A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492416A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492417A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492418A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492419A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492420A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492421A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492422A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492423A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492424A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492425A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492426A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492427A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492428A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492429A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492430A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492431A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492432A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492433A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492434A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492435A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492436A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492437A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492438A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492439A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492440A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492441A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492442A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492443A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492444A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492445A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492446A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492447A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492448A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492449A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492450A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492451A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492452A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492453A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492454A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492455A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492456A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492457A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492458A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492459A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492460A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492461A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492462A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492463A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492464A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492465A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492466A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492467A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492468A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492469A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492470A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492471A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492472A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492473A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492474A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492475A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492476A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492477A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492478A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492479A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492480A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492481A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492482A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492483A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492484A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492485A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492486A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492487A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492488A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492489A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492490A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492491A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492492A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492493A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492494A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492495A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492496A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492497A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492498A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492499A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492500A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492501A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492502A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492503A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492504A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492505A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492506A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492507A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492508A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492509A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492510A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492511A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492512A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492513A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492514A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492515A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492516A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492517A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492518A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492519A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492520A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492521A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492522A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492523A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492524A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492525A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492526A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492527A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492528A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492529A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492530A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492531A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492532A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492533A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492534A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492535A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492536A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492537A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492538A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492539A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492540A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492541A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492542A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492543A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492544A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492545A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492546A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492547A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492548A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492549A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492550A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492551A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492552A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492553A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492554A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492555A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492556A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492557A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492558A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492559A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492560A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492561A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492562A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492563A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492564A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492565A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492566A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492567A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492568A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492569A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492570A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492571A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492572A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492573A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492574A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492575A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492576A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492577A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492578A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492579A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492580A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492581A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492582A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492583A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492584A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492585A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492586A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492587A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492588A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492589A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492590A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492591A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492592A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492593A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492594A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492595A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492596A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492597A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492598A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492599A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492600A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492601A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492602A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492603A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492604A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492605A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492606A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492607A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492608A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492609A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492610A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492611A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492612A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492613A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492614A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492615A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492616A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492617A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492618A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492619A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492620A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492621A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492622A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492623A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492624A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492625A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492626A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492627A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492628A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492629A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492630A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492631A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492632A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492633A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492634A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492635A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492636A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492637A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492638A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492639A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492640A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492641A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492642A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492643A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492644A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492645A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492646A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492647A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492648A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492649A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492650A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492651A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492652A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492653A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492654A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492655A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492656A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492657A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492658A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492659A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492660A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492661A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492662A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492663A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492664A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492665A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492666A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492667A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492668A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492669A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492670A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492671A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492672A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492673A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492674A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492675A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492676A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492677A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492678A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492679A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492680A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492681A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492682A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492683A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492684A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492685A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492686A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492687A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492688A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492689A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492690A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492691A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492692A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492693A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492694A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492695A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492696A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492697A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492698A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492699A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492700A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492701A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492702A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492703A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492704A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492705A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492706A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492707A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492708A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492709A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492710A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492711A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492712A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492713A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492714A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492715A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492716A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492717A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492718A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492719A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492720A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492721A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492722A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492723A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492724A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492725A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492726A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492727A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492728A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492729A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492730A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492731A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492732A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492733A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492734A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492735A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492736A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492737A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492738A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492739A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492740A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492741A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492742A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492743A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492744A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492745A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492746A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492747A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492748A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492749A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492750A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492751A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492752A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492753A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492754A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492755A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492756A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492757A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492758A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492759A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492760A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492761A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492762A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492763A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492764A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492765A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492766A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492767A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492768A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492769A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492770A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492771A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492772A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492773A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492774A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492775A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492776A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492777A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492778A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492779A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492780A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492781A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492782A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492783A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492784A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492785A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492786A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492787A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492788A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492789A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492790A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492791A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492792A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492793A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492794A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492795A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492796A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492797A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492798A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492799A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492800A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492801A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492802A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492803A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492804A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492805A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492806A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492807A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492808A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492809A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492810A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492811A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492812A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492813A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492814A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492815A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492816A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492817A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492818A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492819A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492820A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492821A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492822A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492823A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492824A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492825A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492826A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492827A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492828A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492829A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492830A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492831A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492832A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492833A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492834A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492835A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492836A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492837A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492838A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492839A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492840A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492841A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492842A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492843A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492844A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492845A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492846A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492847A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492848A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492849A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492850A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492851A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492852A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492853A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492854A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492855A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492856A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492857A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492858A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492859A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492860A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492861A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492862A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492863A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492864A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492865A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492866A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492867A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492868A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492869A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492870A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492871A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492872A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492873A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492874A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492875A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492876A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492877A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492878A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492879A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492880A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492881A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492882A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492883A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492884A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492885A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492886A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492887A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492888A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492889A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492890A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492891A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492892A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492893A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492894A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492895A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492896A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492897A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492898A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492899A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492900A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492901A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492902A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492903A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492904A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492905A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492906A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492907A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492908A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492909A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492910A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492911A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492912A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492913A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492914A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492915A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492916A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492917A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492918A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492919A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492920A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492921A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492922A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492923A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492924A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492925A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492926A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492927A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492928A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492929A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492930A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492931A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492932A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492933A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492934A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492935A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492936A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492937A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492938A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492939A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492940A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492941A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492942A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492943A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492944A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492945A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492946A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492947A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492948A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492949A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492950A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492951A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492952A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492953A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492954A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492955A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492956A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492957A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492958A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492959A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492960A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492961A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492962A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492963A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492964A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492965A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492966A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492967A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492968A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492969A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492970A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492971A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492972A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492973A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492974A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492975A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492976A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492977A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492978A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492979A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492980A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492981A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492982A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492983A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492984A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492985A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492986A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492987A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492988A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492989A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492990A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492991A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492992A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492993A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492994A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492995A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492996A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492997A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492998A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492999A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4492P 1980-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493000A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493001A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493002A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493003A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493004A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493005A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493006A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493007A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493008A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493009A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493010A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493011A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493012A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493013A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493014A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493015A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493016A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493017A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493018A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493019A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493020A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493021A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493022A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493023A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493024A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493025A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493026A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493027A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493028A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493029A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493030A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493031A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493032A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493033A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493034A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493035A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493036A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493037A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493038A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493039A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493040A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493041A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493042A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493043A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493044A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493045A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493046A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493047A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493048A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493049A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493050A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493051A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493052A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493053A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493054A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493055A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493056A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493057A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493058A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493059A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493060A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493061A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493062A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493063A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493064A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493065A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493066A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493067A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493068A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493069A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493070A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493071A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493072A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493073A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493074A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493075A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493076A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493077A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493078A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493079A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493080A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493081A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493082A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493083A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493084A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493085A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493086A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493087A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493088A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493089A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493090A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493091A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493092A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493093A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493094A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493095A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493096A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493097A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493098A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493099A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493100A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493101A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493102A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493103A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493104A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493105A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493106A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493107A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493108A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493109A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493110A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493111A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493112A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493113A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493114A 1985-01-08T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493115A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493116A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493117A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493118A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493119A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493120A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493121A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493122A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493123A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493124A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493125A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493126A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493127A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493128A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493129A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493130A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493131A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493132A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493133A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493134A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493135A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493136A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493137A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493138A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493139A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493140A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493141A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493142A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493143A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493144A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493145A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493146A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493147A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493148A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493149A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493150A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493151A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493152A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493153A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493154A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493155A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493156A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493157A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493158A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493159A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493160A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493161A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493162A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493163A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493164A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493165A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493166A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493167A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493168A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493169A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493170A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493171A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493172A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493173A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493174A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493175A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493176A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493177A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493178A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493179A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493180A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493181A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493182A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493183A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493184A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493185A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493186A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493187A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493188A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493189A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493190A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493191A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493192A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493193A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493194A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493195A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493196A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493197A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493198A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493199A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493200A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493201A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493202A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493203A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493204A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493205A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493206A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493207A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493208A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493209A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493210A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493211A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493212A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493213A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493214A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493215A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493216A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493217A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493218A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493219A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493220A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493221A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493222A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493223A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493224A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493225A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493226A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493227A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493228A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493229A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493230A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493231A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493232A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493233A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493234A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493235A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493236A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493237A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493238A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493239A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493240A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493241A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493242A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493243A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493244A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493245A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493246A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493247A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493248A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493249A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493250A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493251A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493252A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493253A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493254A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493255A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493256A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493257A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493258A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493259A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493260A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493261A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493262A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493263A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493264A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493265A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493266A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493267A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493268A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493269A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493270A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493271A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493272A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493273A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493274A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493275A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493276A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493277A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493278A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493279A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493280A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493281A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493282A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493283A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493284A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493285A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493286A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493287A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493288A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493289A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493290A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493291A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493292A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493293A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493294A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493295A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493296A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493297A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493298A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493299A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493300A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493301A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493302A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493303A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493304A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493305A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493306A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493307A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493308A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493309A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493310A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493311A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493312A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493313A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493314A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493315A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493316A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493317A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493318A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493319A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493320A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493321A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493322A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493323A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493324A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493325A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493326A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493327A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493328A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493329A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493330A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493331A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493332A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493333A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493334A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493335A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493336A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493337A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493338A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493339A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493340A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493341A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493342A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493343A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493344A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493345A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493346A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493347A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493348A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493349A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493350A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493351A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493352A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493353A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493354A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493355A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493356A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493357A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493358A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493359A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493360A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493361A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493362A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493363A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493364A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493365A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493366A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493367A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493368A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493369A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493370A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493371A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493372A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493373A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493374A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493375A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493376A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493377A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493378A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493379A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493380A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493381A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493382A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493383A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493384A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493385A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493386A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493387A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493388A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493389A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493390A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493391A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493392A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493393A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493394A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493395A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493396A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493397A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493398A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493399A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493400A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493401A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493402A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493403A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493404A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493405A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493406A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493407A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493408A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493409A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493410A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493411A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493412A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493413A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493414A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493415A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493416A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493417A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493418A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493419A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493420A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493421A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493422A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493423A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493424A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493425A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493426A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493427A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493428A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493429A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493430A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493431A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493432A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493433A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493434A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493435A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493436A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493437A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493438A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493439A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493440A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493441A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493442A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493443A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493444A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493445A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493446A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493447A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493448A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493449A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493450A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493451A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493452A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493453A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493454A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493455A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493456A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493457A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493458A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493459A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493460A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493461A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493462A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493463A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493464A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493465A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493466A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493467A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493468A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493469A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493470A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493471A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493472A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493473A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493474A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493475A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493476A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493477A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493478A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493479A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493480A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493481A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493482A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493483A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493484A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493485A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493486A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493487A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493488A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493489A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493490A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493491A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493492A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493493A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493494A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493495A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493496A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493497A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493498A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493499A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493500A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493501A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493502A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493503A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493504A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493505A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493506A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493507A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493508A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493509A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493510A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493511A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493512A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493513A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493514A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493515A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493516A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493517A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493518A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493519A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493520A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493521A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493522A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493523A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493524A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493525A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493526A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493527A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493528A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493529A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493530A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493531A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493532A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493533A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493534A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493535A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493536A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493537A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493538A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493539A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493540A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493541A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493542A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493543A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493544A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493545A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493546A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493547A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493548A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493549A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493550A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493551A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493552A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493553A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493554A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493555A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493556A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493557A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493558A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493559A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493560A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493561A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493562A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493563A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493564A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493565A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493566A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493567A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493568A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493569A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493570A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493571A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493572A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493573A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493574A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493575A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493576A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493577A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493578A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493579A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493580A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493581A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493582A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493583A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493584A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493585A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493586A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493587A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493588A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493589A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493590A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493591A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493592A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493593A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493594A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493595A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493596A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493597A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493598A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493599A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493600A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493601A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493602A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493603A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493604A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493605A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493606A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493607A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493608A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493609A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493610A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493611A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493612A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493613A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493614A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493615A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493616A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493617A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493618A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493619A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493620A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493621A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493622A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493623A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493624A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493625A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493626A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493627A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493628A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493629A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493630A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493631A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493632A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493633A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493634A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493635A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493636A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493637A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493638A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493639A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493640A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493641A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493642A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493643A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493644A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493645A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493646A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493647A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493648A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493649A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493650A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493651A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493652A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493653A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493654A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493655A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493656A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493657A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493658A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493659A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493660A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493661A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493662A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493663A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493664A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493665A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493666A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493667A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493668A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493669A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493670A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493671A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493672A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493673A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493674A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493675A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493676A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493677A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493678A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493679A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493680A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493681A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493682A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493683A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493684A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493685A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493686A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493687A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493688A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493689A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493690A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493691A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493692A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493693A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493694A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493695A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493696A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493697A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493698A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493699A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493700A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493701A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493702A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493703A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493704A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493705A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493706A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493707A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493708A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493709A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493710A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493711A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493712A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493713A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493714A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493715A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493716A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493717A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493718A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493719A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493720A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493721A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493722A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493723A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493724A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493725A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493726A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493727A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493728A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493729A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493730A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493731A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493732A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493733A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493734A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493735A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493736A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493737A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493738A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493739A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493740A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493741A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493742A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493743A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493744A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493745A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493746A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493747A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493748A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493749A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493750A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493751A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493752A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493753A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493754A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493755A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493756A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493757A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493758A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493759A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493760A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493761A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493762A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493763A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493764A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493765A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493766A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493767A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493768A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493769A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493770A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493771A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493772A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493773A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493774A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493775A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493776A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493777A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493778A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493779A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493780A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493781A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493782A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493783A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493784A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493785A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493786A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493787A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493788A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493789A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493790A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493791A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493792A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493793A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493794A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493795A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493796A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493797A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493798A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493799A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493800A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493801A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493802A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493803A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493804A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493805A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493806A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493807A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493808A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493809A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493810A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493811A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493812A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493813A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493814A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493815A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493816A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493817A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493818A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493819A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493820A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493821A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493822A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493823A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493824A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493825A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493826A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493827A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493828A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493829A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493830A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493831A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493832A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493833A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493834A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493835A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493836A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493837A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493838A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493839A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493840A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493841A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493842A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493843A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493844A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493845A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493846A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493847A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493848A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493849A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493850A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493851A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493852A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493853A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493854A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493855A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493856A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493857A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493858A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493859A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493860A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493861A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493862A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493863A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493864A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493865A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493866A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493867A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493868A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493869A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493870A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493871A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493872A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493873A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493874A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493875A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493876A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493877A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493878A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493879A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493880A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493881A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493882A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493883A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493884A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493885A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493886A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493887A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493888A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493889A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493890A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493891A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493892A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493893A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493894A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493895A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493896A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493897A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493898A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493899A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493900A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493901A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493902A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493903A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493904A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493905A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493906A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493907A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493908A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493909A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493910A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493911A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493912A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493913A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493914A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493915A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493916A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493917A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493918A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493919A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493920A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493921A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493922A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493923A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493924A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493925A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493926A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493927A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493928A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493929A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493930A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493931A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493932A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493933A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493934A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493935A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493936A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493937A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493938A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493939A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493940A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493941A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493942A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493943A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493944A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493945A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493946A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493947A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493948A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493949A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493950A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493951A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493952A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493953A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493954A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493955A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493956A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493957A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493958A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493959A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493960A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493961A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493962A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493963A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493964A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493965A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493966A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493967A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493968A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493969A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493970A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493971A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493972A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493973A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493974A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493975A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493976A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493977A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493978A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493979A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493980A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493981A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493982A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493983A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493984A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493985A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493986A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493987A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493988A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493989A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493990A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493991A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493992A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493993A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493994A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493995A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493996A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493997A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493998A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493999A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4493P 1980-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494000A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494001A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494002A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494003A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494004A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494005A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494006A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494007A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494008A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494009A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494010A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494011A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494012A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494013A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494014A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494015A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494016A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494017A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494018A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494019A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494020A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494021A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494022A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494023A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494024A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494025A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494026A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494027A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494028A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494029A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494030A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494031A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494032A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494033A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494034A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494035A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494036A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494037A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494038A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494039A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494040A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494041A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494042A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494043A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494044A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494045A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494046A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494047A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494048A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494049A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494050A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494051A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494052A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494053A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494054A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494055A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494056A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494057A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494058A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494059A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494060A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494061A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494062A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494063A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494064A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494065A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494066A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494067A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494068A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494069A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494070A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494071A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494072A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494073A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494074A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494075A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494076A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494077A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494078A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494079A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494080A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494081A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494082A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494083A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494084A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494085A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494086A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494087A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494088A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494089A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494090A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494091A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494092A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494093A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494094A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494095A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494096A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494097A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494098A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494099A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494100A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494101A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494102A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494103A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494104A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494105A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494106A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494107A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494108A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494109A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494110A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494111A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494112A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494113A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494114A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494115A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494116A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494117A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494118A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494119A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494120A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494121A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494122A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494123A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494124A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494125A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494126A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494127A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494128A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494129A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494130A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494131A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494132A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494133A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494134A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494135A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494136A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494137A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494138A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494139A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494140A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494141A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494142A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494143A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494144A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494145A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494146A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494147A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494148A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494149A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494150A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494151A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494152A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494153A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494154A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494155A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494156A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494157A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494158A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494159A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494160A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494161A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494162A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494163A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494164A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494165A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494166A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494167A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494168A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494169A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494170A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494171A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494172A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494173A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494174A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494175A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494176A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494177A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494178A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494179A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494180A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494181A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494182A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494183A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494184A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494185A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494186A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494187A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494188A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494189A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494190A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494191A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494192A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494193A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494194A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494195A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494196A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494197A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494198A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494199A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494200A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494201A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494202A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494203A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494204A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494205A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494206A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494207A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494208A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494209A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494210A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494211A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494212A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494213A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494214A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494215A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494216A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494217A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494218A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494219A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494220A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494221A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494222A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494223A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494224A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494225A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494226A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494227A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494228A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494229A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494230A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494231A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494232A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494233A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494234A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494235A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494236A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494237A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494238A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494239A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494240A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494241A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494242A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494243A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494244A 1985-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494245A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494246A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494247A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494248A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494249A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494250A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494251A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494252A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494253A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494254A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494255A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494256A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494257A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494258A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494259A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494260A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494261A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494262A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494263A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494264A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494265A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494266A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494267A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494268A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494269A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494270A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494271A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494272A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494273A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494274A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494275A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494276A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494277A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494278A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494279A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494280A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494281A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494282A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494283A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494284A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494285A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494286A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494287A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494288A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494289A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494290A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494291A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494292A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494293A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494294A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494295A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494296A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494297A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494298A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494299A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494300A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494301A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494302A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494303A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494304A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494305A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494306A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494307A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494308A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494309A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494310A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494311A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494312A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494313A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494314A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494315A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494316A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494317A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494318A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494319A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494320A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494321A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494322A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494323A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494324A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494325A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494326A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494327A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494328A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494329A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494331A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494332A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494333A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494334A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494335A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494336A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494337A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494338A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494339A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494340A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494341A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494342A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494343A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494344A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494345A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494346A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494347A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494348A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494349A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494350A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494351A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494352A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494353A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494354A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494355A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494356A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494357A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494358A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494359A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494360A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494361A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494362A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494363A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494364A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494365A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494366A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494367A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494368A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494369A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494370A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494371A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494372A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494373A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494374A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494375A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494376A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494377A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494379A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494380A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494381A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494382A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494383A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494384A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494385A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494386A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494387A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494388A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494389A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494390A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494391A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494392A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494393A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494394A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494395A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494396A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494397A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494398A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494399A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494400A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494401A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494402A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494403A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494404A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494405A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494406A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494407A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494408A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494409A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494410A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494411A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494412A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494413A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494414A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494415A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494416A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494417A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494418A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494419A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494420A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494421A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494422A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494423A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494424A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494425A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494426A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494427A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494428A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494429A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494430A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494431A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494432A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494433A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494434A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494435A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494436A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494437A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494438A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494439A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494440A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494441A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494442A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494443A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494444A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494445A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494446A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494447A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494448A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494449A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494450A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494451A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494452A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494453A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494454A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494455A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494456A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494457A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494458A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494459A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494460A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494461A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494462A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494463A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494464A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494465A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494466A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494467A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494468A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494469A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494470A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494471A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494472A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494473A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494474A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494475A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494476A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494477A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494478A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494479A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494480A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494481A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494482A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494483A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494484A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494485A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494486A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494487A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494488A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494489A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494490A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494491A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494492A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494493A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494494A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494495A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494496A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494497A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494498A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494499A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494500A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494501A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494502A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494503A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494504A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494505A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494506A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494507A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494508A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494509A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494510A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494511A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494512A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494513A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494514A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494515A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494516A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494517A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494518A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494519A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494520A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494521A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494522A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494523A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494524A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494525A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494526A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494527A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494528A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494529A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494530A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494531A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494532A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494533A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494534A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494535A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494536A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494537A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494538A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494539A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494540A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494541A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494542A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494543A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494544A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494545A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494546A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494547A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494548A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494549A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494550A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494551A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494552A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494553A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494554A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494555A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494556A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494557A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494558A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494559A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494560A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494561A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494562A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494563A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494564A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494565A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494566A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494567A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494568A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494569A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494570A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494571A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494572A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494573A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494574A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494575A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494576A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494577A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494578A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494579A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494580A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494581A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494582A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494583A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494584A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494585A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494586A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494587A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494588A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494589A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494590A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494591A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494592A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494593A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494594A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494595A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494596A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494597A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494598A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494599A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494600A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494601A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494602A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494603A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494604A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494605A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494606A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494607A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494608A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494609A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494610A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494611A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494612A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494613A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494614A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494615A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494616A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494617A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494618A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494619A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494620A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494621A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494622A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494623A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494624A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494625A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494626A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494627A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494628A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494629A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494630A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494631A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494632A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494633A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494634A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494635A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494636A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494637A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494638A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494639A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494640A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494641A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494642A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494643A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494644A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494645A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494646A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494647A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494648A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494649A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494650A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494651A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494652A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494653A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494654A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494655A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494656A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494657A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494658A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494659A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494660A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494661A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494662A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494663A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494664A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494665A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494666A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494667A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494668A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494669A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494670A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494671A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494672A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494673A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494674A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494675A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494676A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494677A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494678A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494679A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494680A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494681A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494682A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494683A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494684A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494685A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494686A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494687A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494688A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494689A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494690A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494691A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494692A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494693A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494694A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494695A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494696A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494697A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494698A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494699A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494700A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494701A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494702A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494703A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494704A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494705A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494706A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494707A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494708A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494709A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494710A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494711A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494712A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494713A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494714A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494715A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494716A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494717A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494718A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494719A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494720A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494721A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494722A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494723A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494724A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494725A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494726A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494727A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494728A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494729A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494730A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494731A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494732A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494733A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494734A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494735A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494736A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494737A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494738A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494739A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494740A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494741A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494742A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494743A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494744A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494745A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494746A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494747A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494748A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494749A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494750A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494751A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494752A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494753A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494754A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494755A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494756A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494757A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494758A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494759A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494760A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494761A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494762A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494763A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494764A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494765A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494766A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494767A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494768A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494769A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494770A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494771A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494772A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494773A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494774A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494775A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494776A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494777A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494778A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494779A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494780A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494781A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494782A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494783A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494784A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494785A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494786A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494787A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494788A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494789A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494790A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494791A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494792A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494793A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494794A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494795A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494796A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494797A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494798A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494799A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494800A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494801A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494802A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494803A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494804A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494805A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494806A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494807A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494808A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494809A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494810A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494811A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494812A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494813A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494814A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494815A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494816A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494817A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494818A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494819A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494820A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494821A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494822A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494823A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494824A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494825A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494826A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494827A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494828A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494829A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494830A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494831A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494832A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494833A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494834A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494835A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494836A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494837A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494838A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494839A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494840A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494841A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494842A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494843A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494844A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494845A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494846A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494847A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494848A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494849A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494850A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494851A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494852A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494853A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494854A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494855A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494856A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494857A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494858A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494859A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494860A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494861A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494862A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494863A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494864A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494865A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494866A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494867A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494868A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494869A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494870A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494871A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494872A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494873A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494874A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494875A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494876A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494877A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494878A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494879A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494880A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494881A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494882A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494883A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494884A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494885A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494886A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494887A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494888A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494889A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494890A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494891A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494892A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494893A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494894A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494895A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494896A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494897A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494898A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494899A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494900A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494901A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494902A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494903A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494904A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494905A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494906A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494907A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494908A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494909A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494910A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494911A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494912A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494913A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494914A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494915A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494916A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494917A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494918A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494919A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494920A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494921A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494922A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494923A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494924A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494925A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494926A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494927A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494928A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494929A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494930A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494931A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494932A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494933A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494934A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494935A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494936A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494937A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494938A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494939A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494940A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494941A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494942A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494943A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494944A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494945A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494946A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494947A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494948A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494949A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494950A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494951A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494952A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494953A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494954A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494955A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494956A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494957A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494958A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494959A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494960A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494961A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494962A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494963A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494964A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494965A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494966A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494967A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494968A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494969A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494970A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494971A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494972A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494973A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494974A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494975A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494976A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494977A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494978A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494979A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494980A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494981A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494982A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494983A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494984A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494985A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494986A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494987A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494988A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494989A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494990A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494992A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494993A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494994A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494995A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494996A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494997A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494998A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494999A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4494P 1980-01-15T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495000A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495001A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495002A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495003A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495004A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495005A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495006A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495007A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495008A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495009A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495010A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495011A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495012A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495013A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495014A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495015A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495016A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495017A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495018A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495019A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495020A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495021A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495022A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495023A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495024A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495025A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495026A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495027A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495028A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495029A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495030A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495031A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495032A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495033A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495034A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495035A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495036A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495037A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495038A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495039A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495040A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495041A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495042A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495043A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495044A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495045A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495046A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495047A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495048A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495049A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495050A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495051A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495052A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495053A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495054A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495055A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495056A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495057A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495058A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495059A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495060A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495061A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495062A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495063A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495064A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495065A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495066A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495067A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495068A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495069A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495070A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495071A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495072A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495073A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495074A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495075A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495076A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495077A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495078A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495079A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495080A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495081A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495082A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495083A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495084A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495085A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495086A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495087A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495088A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495089A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495090A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495091A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495092A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495093A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495094A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495095A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495096A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495097A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495098A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495099A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495100A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495101A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495102A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495103A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495104A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495105A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495106A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495107A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495108A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495109A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495110A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495111A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495112A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495113A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495114A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495115A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495116A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495117A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495118A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495119A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495120A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495121A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495122A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495123A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495124A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495125A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495126A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495127A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495128A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495129A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495130A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495131A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495132A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495133A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495134A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495135A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495136A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495137A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495138A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495139A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495140A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495141A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495142A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495143A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495144A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495145A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495146A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495147A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495148A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495149A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495150A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495151A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495152A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495153A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495154A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495155A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495156A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495157A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495158A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495159A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495160A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495161A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495162A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495163A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495164A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495165A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495166A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495167A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495168A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495169A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495170A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495171A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495172A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495173A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495174A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495175A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495176A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495177A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495178A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495179A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495180A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495181A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495182A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495183A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495184A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495185A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495186A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495187A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495188A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495189A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495190A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495191A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495192A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495193A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495194A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495195A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495196A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495197A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495198A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495199A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495200A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495201A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495202A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495203A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495204A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495205A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495206A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495207A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495208A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495209A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495210A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495211A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495212A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495213A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495214A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495215A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495216A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495217A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495218A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495219A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495220A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495221A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495222A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495223A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495224A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495225A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495226A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495227A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495228A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495229A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495230A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495231A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495232A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495233A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495234A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495235A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495236A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495237A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495238A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495239A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495240A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495241A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495242A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495243A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495244A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495245A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495246A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495247A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495248A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495249A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495250A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495251A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495252A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495253A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495254A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495255A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495256A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495257A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495258A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495259A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495260A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495261A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495262A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495263A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495264A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495265A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495266A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495267A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495268A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495269A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495270A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495271A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495272A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495273A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495274A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495275A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495276A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495277A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495278A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495279A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495280A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495281A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495282A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495283A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495284A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495285A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495286A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495287A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495288A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495289A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495290A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495291A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495292A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495293A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495294A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495295A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495296A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495297A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495298A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495299A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495300A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495301A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495302A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495303A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495304A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495305A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495306A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495307A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495308A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495309A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495310A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495311A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495312A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495313A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495314A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495315A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495316A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495317A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495318A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495319A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495320A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495321A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495322A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495323A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495324A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495325A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495326A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495327A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495328A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495329A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495330A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495331A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495332A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495333A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495334A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495335A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495336A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495337A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495338A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495339A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495340A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495341A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495342A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495343A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495344A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495345A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495346A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495347A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495348A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495349A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495350A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495351A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495352A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495353A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495354A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495355A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495356A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495357A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495358A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495359A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495360A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495361A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495362A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495363A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495364A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495365A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495366A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495367A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495368A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495369A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495370A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495371A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495372A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495373A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495374A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495375A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495376A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495377A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495378A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495379A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495380A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495381A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495382A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495383A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495384A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495385A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495386A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495387A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495388A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495389A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495390A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495391A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495392A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495393A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495394A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495395A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495396A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495397A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495398A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495399A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495400A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495401A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495402A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495403A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495404A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495405A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495407A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495408A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495409A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495410A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495411A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495412A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495413A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495414A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495415A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495416A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495417A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495418A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495419A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495420A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495421A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495422A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495423A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495424A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495425A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495426A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495427A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495428A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495429A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495430A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495431A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495432A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495433A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495434A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495435A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495436A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495437A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495438A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495439A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495440A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495441A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495442A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495443A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495444A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495445A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495446A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495447A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495448A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495449A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495450A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495451A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495452A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495453A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495454A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495455A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495456A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495457A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495458A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495459A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495460A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495461A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495462A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495463A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495464A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495465A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495466A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495467A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495468A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495469A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495470A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495471A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495472A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495473A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495474A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495475A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495476A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495477A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495478A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495479A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495480A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495481A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495482A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495483A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495484A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495485A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495486A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495487A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495488A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495489A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495490A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495491A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495492A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495493A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495494A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495495A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495496A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495497A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495498A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495499A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495500A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495501A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495502A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495503A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495504A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495505A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495506A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495507A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495508A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495509A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495510A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495511A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495512A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495513A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495514A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495515A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495516A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495517A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495518A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495519A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495520A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495521A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495522A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495523A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495524A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495525A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495526A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495527A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495528A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495529A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495530A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495531A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495532A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495533A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495534A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495535A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495536A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495537A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495538A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495539A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495540A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495541A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495542A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495543A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495544A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495545A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495546A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495547A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495548A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495549A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495550A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495551A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495552A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495553A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495554A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495555A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495556A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495557A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495558A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495559A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495560A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495561A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495562A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495563A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495564A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495565A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495566A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495567A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495568A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495569A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495570A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495571A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495572A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495573A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495574A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495575A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495576A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495577A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495578A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495579A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495580A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495581A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495582A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495583A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495584A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495585A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495586A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495587A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495588A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495589A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495590A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495591A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495592A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495593A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495594A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495595A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495596A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495597A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495598A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495599A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495600A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495601A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495602A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495603A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495604A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495605A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495606A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495607A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495608A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495609A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495610A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495611A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495612A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495613A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495614A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495615A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495616A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495617A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495618A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495619A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495620A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495621A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495622A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495623A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495624A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495625A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495626A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495627A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495628A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495629A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495630A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495631A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495632A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495633A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495634A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495635A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495636A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495637A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495638A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495639A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495640A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495641A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495642A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495643A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495644A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495645A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495646A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495647A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495648A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495649A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495650A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495651A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495652A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495653A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495654A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495655A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495656A 1985-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495657A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495658A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495659A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495660A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495661A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495662A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495663A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495664A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495665A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495666A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495667A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495668A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495669A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495670A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495671A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495672A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495673A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495674A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495675A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495676A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495677A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495678A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495679A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495680A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495681A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495682A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495683A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495684A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495685A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495686A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495687A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495688A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495689A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495690A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495691A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495692A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495693A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495694A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495695A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495696A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495697A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495698A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495699A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495700A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495701A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495702A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495703A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495704A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495705A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495706A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495707A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495708A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495709A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495710A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495711A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495712A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495713A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495714A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495715A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495716A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495717A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495718A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495719A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495720A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495721A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495722A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495723A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495724A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495725A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495726A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495727A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495728A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495729A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495730A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495731A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495732A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495733A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495734A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495735A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495736A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495737A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495738A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495739A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495740A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495741A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495742A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495743A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495744A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495745A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495746A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495747A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495748A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495749A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495750A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495751A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495752A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495753A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495754A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495755A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495756A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495757A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495758A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495759A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495760A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495761A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495762A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495763A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495764A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495765A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495766A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495767A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495768A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495769A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495770A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495771A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495772A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495773A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495774A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495775A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495776A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495777A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495778A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495779A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495780A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495781A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495782A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495783A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495784A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495785A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495786A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495787A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495788A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495789A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495790A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495791A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495792A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495793A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495794A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495795A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495796A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495797A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495798A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495799A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495800A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495801A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495802A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495803A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495804A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495805A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495806A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495807A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495808A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495809A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495810A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495811A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495812A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495813A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495814A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495815A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495816A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495817A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495818A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495819A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495820A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495821A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495822A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495823A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495824A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495825A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495826A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495827A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495828A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495829A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495830A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495831A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495832A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495833A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495834A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495835A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495836A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495837A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495838A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495839A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495840A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495841A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495842A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495843A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495844A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495845A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495846A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495847A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495848A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495849A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495850A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495851A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495852A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495853A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495854A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495855A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495856A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495857A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495858A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495859A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495860A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495861A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495862A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495863A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495864A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495865A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495866A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495867A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495868A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495869A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495870A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495871A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495872A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495873A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495874A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495875A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495876A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495877A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495878A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495879A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495880A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495881A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495882A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495883A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495884A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495885A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495886A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495887A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495888A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495889A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495890A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495891A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495892A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495893A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495894A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495895A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495896A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495897A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495898A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495899A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495900A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495901A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495902A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495903A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495904A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495905A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495906A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495907A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495908A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495909A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495910A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495911A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495912A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495913A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495914A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495915A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495916A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495917A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495918A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495919A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495920A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495921A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495922A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495923A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495924A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495925A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495926A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495927A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495928A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495929A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495930A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495931A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495932A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495933A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495934A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495935A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495936A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495937A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495938A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495939A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495940A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495941A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495942A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495943A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495944A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495945A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495946A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495947A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495948A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495949A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495950A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495951A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495952A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495953A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495954A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495955A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495956A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495957A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495958A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495959A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495960A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495961A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495962A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495963A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495964A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495965A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495966A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495967A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495968A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495969A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495970A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495971A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495972A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495973A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495974A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495975A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495976A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495977A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495978A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495979A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495980A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495981A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495982A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495983A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495984A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495985A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495986A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495987A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495988A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495989A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495990A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495991A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495992A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495993A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495994A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495995A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495996A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495997A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495998A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495999A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4495P 1980-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496000A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496001A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496002A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496003A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496004A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496005A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496006A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496007A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496008A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496009A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496010A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496011A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496012A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496013A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496014A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496015A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496016A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496017A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496018A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496019A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496020A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496021A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496022A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496023A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496024A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496025A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496026A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496027A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496028A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496029A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496030A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496031A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496032A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496033A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496034A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496035A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496036A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496037A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496038A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496039A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496040A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496041A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496042A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496043A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496044A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496045A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496046A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496047A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496048A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496049A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496050A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496051A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496052A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496053A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496054A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496055A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496056A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496057A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496058A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496059A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496060A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496061A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496062A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496063A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496064A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496065A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496066A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496067A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496068A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496069A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496070A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496071A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496072A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496073A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496074A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496075A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496076A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496077A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496078A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496079A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496080A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496081A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496082A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496083A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496084A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496085A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496086A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496087A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496088A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496089A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496090A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496091A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496092A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496093A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496094A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496095A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496096A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496097A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496098A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496099A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496100A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496101A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496102A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496103A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496104A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496105A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496106A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496107A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496108A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496109A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496110A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496111A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496112A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496113A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496114A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496115A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496116A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496117A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496118A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496119A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496120A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496121A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496122A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496123A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496124A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496125A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496126A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496127A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496128A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496129A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496130A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496131A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496132A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496133A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496134A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496135A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496136A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496137A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496138A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496139A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496140A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496141A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496142A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496143A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496144A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496145A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496146A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496147A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496148A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496149A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496150A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496151A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496152A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496153A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496154A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496155A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496156A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496157A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496158A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496159A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496160A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496161A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496162A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496163A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496164A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496165A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496166A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496167A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496168A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496169A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496170A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496171A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496172A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496173A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496174A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496175A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496176A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496177A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496178A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496179A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496180A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496181A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496182A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496183A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496184A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496185A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496186A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496187A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496188A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496189A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496190A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496191A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496192A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496193A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496194A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496195A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496196A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496197A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496198A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496199A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496200A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496201A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496202A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496203A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496204A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496205A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496206A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496207A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496208A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496209A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496210A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496211A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496212A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496213A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496214A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496215A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496216A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496217A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496218A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496219A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496220A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496221A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496222A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496223A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496224A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496225A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496226A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496227A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496228A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496229A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496230A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496231A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496232A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496233A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496234A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496235A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496236A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496237A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496238A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496239A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496240A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496241A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496242A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496243A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496244A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496245A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496246A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496247A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496248A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496249A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496250A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496251A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496252A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496253A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496254A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496255A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496256A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496257A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496258A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496259A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496260A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496261A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496262A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496263A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496264A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496265A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496266A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496267A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496268A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496269A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496270A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496271A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496272A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496273A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496274A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496275A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496276A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496277A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496278A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496279A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496280A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496281A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496282A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496283A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496284A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496285A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496286A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496287A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496288A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496289A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496290A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496291A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496292A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496293A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496294A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496295A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496296A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496297A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496298A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496299A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496300A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496301A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496302A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496303A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496304A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496305A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496306A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496307A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496308A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496309A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496310A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496311A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496312A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496313A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496314A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496315A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496316A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496317A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496318A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496319A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496320A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496321A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496322A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496323A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496324A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496325A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496326A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496327A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496328A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496329A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496330A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496331A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496332A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496333A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496334A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496335A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496336A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496337A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496338A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496339A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496340A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496341A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496342A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496343A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496344A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496345A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496346A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496347A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496348A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496349A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496350A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496351A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496352A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496353A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496354A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496355A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496356A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496357A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496358A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496359A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496360A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496361A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496362A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496363A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496364A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496365A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496366A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496367A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496368A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496369A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496370A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496371A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496372A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496373A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496374A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496375A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496376A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496377A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496378A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496379A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496380A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496381A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496382A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496383A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496384A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496385A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496386A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496387A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496388A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496389A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496390A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496391A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496392A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496393A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496394A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496395A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496396A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496397A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496398A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496399A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496400A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496401A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496402A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496403A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496404A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496405A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496406A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496407A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496408A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496409A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496410A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496411A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496412A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496413A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496414A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496415A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496416A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496417A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496418A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496419A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496420A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496421A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496423A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496424A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496425A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496426A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496427A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496428A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496429A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496430A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496431A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496432A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496433A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496434A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496435A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496436A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496437A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496438A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496439A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496440A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496441A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496442A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496443A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496444A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496445A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496446A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496447A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496448A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496449A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496450A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496451A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496452A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496453A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496454A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496455A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496456A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496457A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496458A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496459A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496460A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496461A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496462A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496463A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496464A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496465A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496466A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496467A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496468A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496469A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496470A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496471A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496472A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496473A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496474A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496475A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496476A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496477A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496478A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496479A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496480A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496481A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496482A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496483A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496484A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496485A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496486A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496487A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496488A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496489A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496490A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496491A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496492A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496493A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496494A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496495A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496496A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496497A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496498A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496499A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496500A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496501A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496502A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496503A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496504A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496505A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496506A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496507A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496508A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496509A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496510A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496511A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496512A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496513A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496514A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496515A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496516A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496517A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496518A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496519A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496520A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496521A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496522A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496523A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496524A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496525A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496526A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496527A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496528A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496529A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496530A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496531A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496532A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496533A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496534A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496535A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496536A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496537A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496538A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496539A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496540A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496541A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496542A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496543A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496544A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496545A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496546A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496547A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496548A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496549A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496550A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496551A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496552A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496553A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496554A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496555A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496556A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496557A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496558A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496559A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496560A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496561A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496562A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496563A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496564A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496565A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496566A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496567A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496568A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496569A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496570A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496571A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496572A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496573A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496574A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496575A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496576A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496577A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496578A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496579A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496580A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496581A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496582A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496583A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496584A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496585A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496586A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496587A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496588A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496589A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496590A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496591A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496592A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496593A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496594A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496595A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496596A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496597A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496598A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496599A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496600A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496601A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496602A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496603A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496604A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496605A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496606A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496607A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496608A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496609A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496610A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496611A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496612A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496613A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496614A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496615A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496616A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496617A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496618A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496619A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496620A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496621A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496622A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496623A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496624A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496625A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496626A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496627A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496628A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496629A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496630A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496631A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496632A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496633A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496634A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496635A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496636A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496637A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496638A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496639A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496640A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496641A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496642A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496643A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496644A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496645A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496646A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496647A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496648A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496649A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496650A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496651A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496652A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496653A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496654A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496655A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496656A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496657A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496658A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496659A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496660A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496661A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496662A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496663A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496664A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496665A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496666A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496667A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496668A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496669A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496670A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496671A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496672A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496673A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496674A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496675A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496676A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496677A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496678A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496679A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496680A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496681A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496682A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496683A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496684A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496685A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496686A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496687A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496688A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496689A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496690A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496691A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496692A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496693A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496694A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496695A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496696A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496697A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496698A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496699A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496700A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496701A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496702A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496703A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496704A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496705A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496706A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496707A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496708A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496709A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496710A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496711A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496712A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496713A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496714A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496715A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496716A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496717A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496718A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496719A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496720A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496721A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496722A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496723A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496724A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496725A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496726A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496727A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496728A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496729A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496730A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496731A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496732A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496733A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496734A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496735A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496736A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496737A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496738A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496739A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496740A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496741A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496742A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496743A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496744A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496745A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496746A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496747A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496748A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496749A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496750A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496751A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496752A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496753A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496754A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496755A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496756A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496757A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496758A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496759A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496760A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496761A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496762A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496763A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496764A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496765A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496766A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496767A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496768A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496769A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496770A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496771A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496772A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496773A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496774A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496775A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496776A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496777A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496778A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496779A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496780A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496781A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496782A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496783A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496784A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496785A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496786A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496787A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496788A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496789A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496790A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496791A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496792A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496793A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496794A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496795A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496796A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496797A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496798A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496799A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496800A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496801A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496802A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496803A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496804A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496805A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496806A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496807A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496808A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496809A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496810A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496811A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496812A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496813A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496814A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496815A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496816A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496817A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496818A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496819A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496820A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496821A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496822A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496823A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496824A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496825A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496826A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496827A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496828A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496829A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496830A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496831A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496832A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496833A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496834A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496835A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496836A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496837A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496838A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496839A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496840A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496841A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496842A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496843A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496844A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496845A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496846A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496847A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496848A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496849A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496850A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496851A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496852A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496853A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496854A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496855A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496856A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496857A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496858A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496859A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496860A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496861A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496862A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496863A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496864A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496865A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496866A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496867A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496868A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496869A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496870A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496871A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496872A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496873A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496874A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496875A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496876A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496877A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496878A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496879A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496880A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496881A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496882A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496883A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496884A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496885A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496886A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496887A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496888A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496889A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496890A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496891A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496892A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496893A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496894A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496895A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496896A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496897A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496898A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496899A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496900A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496901A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496902A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496903A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496904A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496905A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496906A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496907A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496908A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496909A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496910A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496911A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496912A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496913A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496914A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496915A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496916A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496917A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496918A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496919A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496920A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496921A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496922A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496923A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496924A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496925A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496926A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496927A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496928A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496929A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496930A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496931A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496932A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496933A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496934A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496935A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496936A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496937A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496938A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496939A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496940A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496941A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496942A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496943A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496944A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496945A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496946A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496947A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496948A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496949A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496950A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496951A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496952A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496953A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496954A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496955A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496956A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496957A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496958A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496959A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496960A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496961A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496962A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496963A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496964A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496965A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496966A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496967A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496968A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496969A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496970A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496971A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496972A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496973A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496974A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496975A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496976A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496977A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496978A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496979A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496980A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496981A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496982A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496983A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496984A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496985A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496986A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496987A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496988A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496989A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496990A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496991A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496992A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496993A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496994A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496995A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496996A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496997A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496998A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496999A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4496P 1980-01-22T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497000A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497001A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497002A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497003A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497004A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497005A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497006A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497007A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497008A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497009A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497010A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497011A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497012A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497013A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497014A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497015A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497016A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497017A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497018A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497019A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497020A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497021A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497022A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497023A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497024A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497025A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497026A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497027A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497028A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497029A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497030A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497031A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497032A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497033A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497034A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497035A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497036A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497037A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497038A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497039A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497040A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497041A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497042A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497043A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497044A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497045A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497046A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497047A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497048A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497049A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497050A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497051A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497052A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497053A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497054A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497055A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497056A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497057A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497058A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497059A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497060A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497061A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497062A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497063A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497064A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497065A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497066A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497067A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497068A 1985-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497069A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497070A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497071A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497072A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497073A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497074A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497075A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497076A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497077A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497078A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497079A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497080A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497081A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497082A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497083A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497084A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497085A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497086A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497087A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497088A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497089A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497090A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497091A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497092A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497093A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497094A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497095A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497096A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497097A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497098A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497099A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497100A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497101A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497102A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497103A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497104A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497105A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497106A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497107A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497108A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497109A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497110A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497111A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497112A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497113A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497114A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497115A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497116A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497117A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497118A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497119A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497120A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497121A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497122A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497123A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497124A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497125A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497126A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497127A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497128A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497129A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497130A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497131A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497132A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497133A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497134A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497135A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497136A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497137A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497138A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497139A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497140A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497141A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497142A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497143A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497144A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497145A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497146A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497147A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497148A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497149A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497150A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497151A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497152A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497153A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497154A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497155A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497156A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497157A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497158A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497159A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497160A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497161A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497162A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497163A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497164A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497165A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497166A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497167A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497168A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497169A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497170A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497171A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497172A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497173A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497174A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497175A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497176A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497177A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497178A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497179A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497180A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497181A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497182A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497183A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497184A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497185A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497186A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497187A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497188A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497189A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497190A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497191A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497192A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497193A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497194A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497195A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497196A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497197A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497198A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497199A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497200A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497201A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497202A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497203A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497204A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497205A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497206A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497207A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497208A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497209A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497210A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497211A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497212A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497213A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497214A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497215A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497216A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497217A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497218A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497219A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497220A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497221A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497222A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497223A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497224A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497225A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497226A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497227A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497228A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497229A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497230A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497231A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497232A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497233A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497234A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497235A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497236A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497237A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497238A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497239A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497240A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497241A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497242A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497243A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497244A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497245A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497246A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497247A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497248A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497249A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497250A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497251A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497252A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497253A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497254A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497255A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497256A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497257A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497258A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497259A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497260A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497261A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497262A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497263A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497264A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497265A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497266A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497267A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497268A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497269A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497270A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497271A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497272A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497273A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497274A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497275A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497276A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497277A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497278A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497279A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497280A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497281A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497282A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497283A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497284A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497285A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497286A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497287A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497288A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497289A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497290A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497291A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497292A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497293A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497294A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497295A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497296A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497297A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497298A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497299A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497300A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497301A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497302A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497303A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497304A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497305A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497306A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497307A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497308A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497309A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497310A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497311A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497312A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497313A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497314A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497315A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497316A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497317A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497318A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497319A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497320A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497321A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497322A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497323A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497324A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497325A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497326A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497327A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497328A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497329A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497330A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497331A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497332A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497333A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497334A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497335A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497336A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497337A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497338A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497339A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497340A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497341A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497342A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497343A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497344A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497345A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497346A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497347A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497348A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497349A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497350A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497351A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497352A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497353A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497354A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497355A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497356A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497357A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497358A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497359A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497360A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497361A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497362A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497363A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497364A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497365A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497366A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497367A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497368A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497369A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497370A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497371A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497372A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497373A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497374A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497375A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497376A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497377A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497378A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497379A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497380A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497381A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497382A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497383A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497384A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497385A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497386A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497387A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497388A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497389A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497390A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497391A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497392A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497393A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497394A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497395A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497396A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497397A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497398A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497399A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497400A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497401A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497402A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497403A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497404A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497405A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497406A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497407A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497408A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497409A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497410A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497411A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497412A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497413A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497414A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497415A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497416A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497417A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497418A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497419A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497420A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497421A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497422A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497423A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497424A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497425A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497426A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497427A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497428A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497429A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497430A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497431A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497432A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497433A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497434A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497435A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497436A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497437A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497438A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497439A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497440A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497441A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497442A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497443A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497444A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497445A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497446A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497447A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497448A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497449A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497450A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497451A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497452A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497453A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497454A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497455A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497457A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497458A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497459A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497460A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497461A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497462A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497463A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497464A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497465A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497466A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497467A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497468A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497469A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497470A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497471A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497472A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497473A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497474A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497475A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497476A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497477A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497478A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497479A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497480A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497481A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497482A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497483A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497484A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497485A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497486A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497487A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497488A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497489A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497490A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497491A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497492A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497493A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497494A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497495A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497496A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497497A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497498A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497499A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497500A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497501A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497502A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497503A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497504A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497505A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497506A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497507A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497508A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497509A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497510A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497511A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497512A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497513A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497514A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497515A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497516A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497517A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497518A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497519A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497520A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497521A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497522A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497523A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497524A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497525A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497526A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497527A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497528A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497529A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497530A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497531A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497532A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497533A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497534A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497535A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497536A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497537A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497538A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497539A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497540A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497541A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497542A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497543A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497544A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497545A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497546A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497547A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497548A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497549A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497550A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497551A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497552A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497553A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497554A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497555A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497556A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497557A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497558A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497559A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497560A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497561A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497562A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497563A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497564A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497565A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497566A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497567A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497568A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497569A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497570A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497571A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497572A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497573A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497574A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497575A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497576A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497577A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497578A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497579A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497580A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497581A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497582A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497583A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497584A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497585A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497586A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497587A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497588A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497589A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497590A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497591A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497592A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497593A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497594A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497595A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497596A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497597A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497598A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497599A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497600A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497601A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497602A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497603A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497604A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497605A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497606A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497607A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497608A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497609A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497610A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497611A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497612A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497613A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497614A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497615A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497616A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497617A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497618A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497619A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497620A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497621A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497622A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497623A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497624A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497625A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497626A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497627A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497628A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497629A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497630A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497631A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497632A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497633A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497634A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497635A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497636A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497637A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497638A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497639A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497640A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497641A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497642A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497643A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497644A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497645A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497646A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497647A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497648A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497649A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497650A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497651A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497652A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497653A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497654A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497655A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497656A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497657A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497658A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497659A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497660A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497661A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497662A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497663A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497664A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497665A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497666A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497667A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497668A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497669A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497670A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497671A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497672A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497673A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497674A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497675A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497676A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497677A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497678A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497679A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497681A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497682A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497683A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497684A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497685A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497686A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497687A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497688A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497689A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497690A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497691A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497692A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497693A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497694A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497695A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497696A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497697A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497698A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497699A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497700A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497701A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497702A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497703A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497704A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497705A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497706A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497707A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497708A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497709A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497710A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497711A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497712A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497713A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497714A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497715A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497716A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497717A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497718A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497719A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497720A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497721A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497722A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497723A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497724A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497725A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497726A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497727A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497728A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497729A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497730A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497731A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497732A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497733A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497734A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497735A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497736A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497737A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497738A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497739A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497740A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497741A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497742A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497743A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497744A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497745A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497746A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497747A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497748A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497749A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497750A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497751A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497752A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497753A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497754A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497755A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497756A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497757A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497758A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497759A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497760A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497761A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497762A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497763A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497764A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497765A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497766A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497767A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497768A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497769A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497770A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497771A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497772A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497773A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497774A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497775A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497776A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497777A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497778A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497779A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497780A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497781A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497782A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497783A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497784A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497785A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497786A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497787A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497788A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497789A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497790A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497791A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497792A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497793A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497794A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497795A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497796A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497797A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497798A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497799A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497800A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497801A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497802A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497803A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497804A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497805A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497806A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497807A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497808A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497809A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497810A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497811A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497812A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497813A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497814A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497815A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497816A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497817A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497818A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497819A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497820A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497821A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497822A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497823A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497824A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497825A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497826A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497827A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497828A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497829A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497830A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497831A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497832A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497833A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497834A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497835A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497836A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497837A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497838A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497839A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497840A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497841A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497842A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497843A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497844A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497845A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497846A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497847A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497848A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497849A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497850A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497851A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497852A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497853A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497854A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497855A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497856A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497857A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497858A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497859A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497860A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497861A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497862A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497863A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497864A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497865A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497866A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497867A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497868A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497869A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497870A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497871A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497872A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497873A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497874A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497875A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497876A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497877A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497878A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497879A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497880A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497881A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497882A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497883A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497884A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497885A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497886A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497887A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497888A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497889A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497890A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497891A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497892A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497893A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497894A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497895A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497896A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497897A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497898A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497899A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497900A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497901A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497902A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497903A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497904A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497905A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497906A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497907A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497908A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497909A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497910A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497911A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497912A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497913A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497914A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497915A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497916A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497917A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497918A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497919A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497920A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497921A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497922A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497923A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497924A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497925A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497926A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497927A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497928A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497929A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497930A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497931A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497932A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497933A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497934A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497935A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497936A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497937A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497938A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497939A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497940A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497941A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497942A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497943A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497944A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497945A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497946A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497947A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497948A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497949A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497950A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497951A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497952A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497953A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497954A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497955A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497956A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497957A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497958A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497959A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497960A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497961A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497962A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497963A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497964A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497965A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497966A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497967A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497968A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497969A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497970A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497971A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497972A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497973A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497974A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497975A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497976A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497977A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497978A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497979A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497980A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497981A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497982A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497983A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497984A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497985A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497986A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497987A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497988A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497989A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497990A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497991A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497992A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497993A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497994A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497995A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497996A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497997A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497998A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497999A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4497P 1980-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498000A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498001A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498002A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498003A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498004A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498005A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498006A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498007A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498008A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498009A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498010A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498011A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498012A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498013A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498014A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498015A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498016A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498017A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498018A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498019A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498020A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498021A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498022A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498023A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498024A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498025A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498026A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498027A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498028A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498029A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498030A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498031A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498032A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498033A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498034A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498035A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498036A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498037A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498038A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498039A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498040A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498041A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498042A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498043A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498044A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498045A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498046A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498047A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498048A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498049A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498050A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498051A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498052A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498053A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498054A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498055A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498056A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498057A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498058A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498059A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498060A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498061A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498062A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498063A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498064A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498065A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498066A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498067A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498068A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498069A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498070A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498071A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498072A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498073A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498074A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498075A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498076A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498077A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498078A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498079A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498080A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498081A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498082A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498083A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498084A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498085A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498086A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498087A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498088A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498089A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498090A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498091A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498092A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498093A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498094A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498095A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498096A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498097A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498098A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498099A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498100A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498101A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498102A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498103A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498104A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498105A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498106A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498107A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498108A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498109A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498110A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498111A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498112A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498113A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498114A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498115A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498116A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498117A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498118A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498119A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498120A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498121A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498122A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498123A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498124A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498125A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498126A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498127A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498128A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498129A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498130A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498131A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498132A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498133A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498134A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498135A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498136A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498137A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498138A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498139A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498140A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498141A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498142A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498143A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498144A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498145A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498146A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498147A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498148A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498149A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498150A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498151A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498152A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498153A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498154A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498155A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498156A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498157A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498158A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498159A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498160A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498161A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498162A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498163A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498164A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498165A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498166A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498167A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498168A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498169A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498170A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498171A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498172A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498173A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498174A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498175A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498176A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498177A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498178A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498179A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498180A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498181A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498182A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498183A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498184A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498185A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498186A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498187A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498188A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498189A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498190A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498191A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498192A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498193A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498194A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498195A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498196A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498197A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498198A 1985-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498199A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498200A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498201A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498202A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498203A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498204A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498205A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498206A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498207A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498208A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498209A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498210A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498211A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498212A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498213A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498214A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498215A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498216A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498217A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498218A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498219A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498220A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498221A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498222A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498223A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498224A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498225A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498226A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498227A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498228A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498229A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498230A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498231A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498232A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498233A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498234A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498235A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498236A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498237A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498238A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498239A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498240A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498241A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498242A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498243A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498244A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498245A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498246A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498247A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498248A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498249A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498250A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498251A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498252A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498253A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498254A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498255A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498256A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498257A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498258A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498259A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498260A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498261A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498262A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498263A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498264A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498265A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498266A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498267A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498268A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498269A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498270A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498271A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498272A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498273A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498274A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498275A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498276A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498277A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498278A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498279A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498280A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498281A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498282A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498283A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498284A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498285A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498286A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498287A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498288A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498289A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498290A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498291A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498292A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498293A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498294A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498295A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498296A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498297A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498298A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498299A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498300A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498301A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498302A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498303A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498304A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498305A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498306A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498307A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498308A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498309A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498310A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498311A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498312A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498313A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498314A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498315A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498316A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498317A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498318A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498319A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498320A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498321A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498322A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498323A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498324A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498325A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498326A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498327A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498328A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498329A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498330A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498331A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498332A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498333A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498334A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498335A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498336A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498337A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498338A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498339A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498340A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498341A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498342A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498343A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498344A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498345A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498346A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498347A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498348A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498349A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498350A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498351A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498352A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498353A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498354A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498355A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498356A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498357A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498358A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498359A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498360A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498361A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498362A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498363A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498364A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498365A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498366A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498367A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498368A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498369A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498370A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498371A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498372A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498373A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498374A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498375A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498376A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498377A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498378A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498379A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498380A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498381A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498382A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498383A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498384A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498385A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498386A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498387A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498388A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498389A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498390A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498391A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498392A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498393A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498394A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498395A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498396A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498397A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498398A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498399A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498400A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498401A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498402A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498403A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498404A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498405A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498406A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498407A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498408A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498409A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498410A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498411A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498412A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498413A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498414A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498415A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498416A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498417A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498418A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498419A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498420A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498421A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498422A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498423A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498424A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498425A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498426A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498427A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498428A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498429A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498430A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498431A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498432A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498433A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498434A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498435A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498436A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498437A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498438A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498439A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498440A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498441A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498442A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498443A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498444A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498445A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498446A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498447A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498448A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498449A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498450A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498451A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498452A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498453A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498454A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498455A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498456A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498457A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498458A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498459A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498460A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498461A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498462A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498463A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498464A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498465A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498466A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498467A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498468A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498469A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498470A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498471A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498472A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498473A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498474A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498475A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498476A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498477A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498478A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498479A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498480A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498481A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498482A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498483A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498484A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498485A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498486A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498487A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498488A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498489A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498490A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498491A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498492A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498493A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498494A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498495A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498496A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498497A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498498A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498499A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498500A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498501A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498502A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498503A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498504A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498505A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498506A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498507A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498508A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498509A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498510A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498511A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498512A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498513A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498514A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498515A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498516A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498517A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498518A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498519A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498520A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498521A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498522A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498523A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498524A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498525A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498526A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498527A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498528A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498529A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498530A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498531A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498532A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498533A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498534A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498535A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498536A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498537A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498538A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498539A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498540A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498541A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498542A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498543A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498544A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498545A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498546A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498547A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498548A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498549A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498550A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498551A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498552A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498553A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498554A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498555A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498556A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498557A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498558A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498559A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498560A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498561A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498562A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498563A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498564A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498565A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498566A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498567A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498568A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498569A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498570A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498571A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498572A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498573A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498574A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498575A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498576A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498577A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498578A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498579A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498580A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498581A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498582A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498583A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498584A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498585A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498586A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498587A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498588A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498589A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498590A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498591A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498592A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498593A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498594A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498595A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498596A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498597A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498598A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498599A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498600A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498601A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498602A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498603A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498604A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498605A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498606A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498607A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498608A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498609A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498610A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498611A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498612A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498613A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498614A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498615A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498616A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498617A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498618A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498619A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498620A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498621A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498622A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498623A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498624A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498625A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498626A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498627A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498628A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498629A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498630A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498631A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498632A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498633A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498634A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498635A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498636A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498637A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498638A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498639A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498640A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498641A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498642A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498643A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498644A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498645A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498646A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498647A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498648A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498649A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498650A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498651A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498652A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498653A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498654A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498655A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498656A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498657A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498658A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498659A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498660A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498661A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498662A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498663A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498664A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498665A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498666A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498667A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498668A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498669A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498670A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498671A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498672A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498673A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498674A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498675A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498676A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498677A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498678A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498679A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498680A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498681A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498682A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498683A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498684A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498685A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498686A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498687A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498688A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498689A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498690A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498691A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498692A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498693A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498694A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498695A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498696A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498697A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498698A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498699A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498700A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498701A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498702A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498703A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498704A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498705A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498706A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498707A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498708A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498709A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498710A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498711A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498712A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498713A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498714A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498715A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498716A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498717A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498718A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498719A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498720A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498721A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498722A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498723A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498724A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498725A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498726A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498727A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498728A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498729A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498730A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498731A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498732A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498733A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498734A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498735A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498736A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498737A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498738A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498739A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498740A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498741A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498742A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498743A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498744A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498745A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498746A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498747A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498748A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498749A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498750A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498751A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498752A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498753A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498754A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498755A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498756A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498757A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498758A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498759A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498760A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498761A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498762A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498763A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498764A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498765A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498766A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498767A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498768A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498769A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498770A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498771A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498772A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498773A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498774A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498775A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498776A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498777A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498778A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498779A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498780A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498781A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498782A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498783A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498784A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498785A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498786A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498787A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498788A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498789A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498790A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498791A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498792A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498793A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498794A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498795A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498796A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498797A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498798A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498799A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498800A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498801A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498802A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498803A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498804A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498805A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498806A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498807A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498808A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498809A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498810A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498811A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498812A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498813A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498814A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498815A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498816A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498817A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498818A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498819A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498820A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498821A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498822A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498823A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498824A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498825A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498826A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498827A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498828A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498829A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498830A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498831A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498832A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498833A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498834A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498835A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498836A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498837A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498838A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498839A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498840A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498841A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498842A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498843A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498844A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498845A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498846A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498847A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498848A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498849A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498850A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498851A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498852A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498853A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498854A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498855A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498856A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498857A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498858A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498859A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498860A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498861A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498862A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498863A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498864A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498865A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498866A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498867A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498868A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498869A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498870A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498871A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498872A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498873A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498874A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498875A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498876A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498877A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498878A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498879A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498880A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498881A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498882A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498883A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498884A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498885A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498886A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498887A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498888A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498889A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498890A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498891A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498892A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498893A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498894A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498895A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498896A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498897A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498898A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498899A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498900A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498901A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498902A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498903A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498904A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498905A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498906A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498907A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498908A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498909A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498910A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498911A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498912A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498913A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498914A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498915A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498916A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498917A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498918A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498919A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498920A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498921A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498922A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498923A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498924A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498925A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498926A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498927A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498928A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498929A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498930A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498931A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498932A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498933A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498934A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498935A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498936A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498937A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498938A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498939A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498940A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498941A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498942A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498943A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498944A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498945A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498946A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498947A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498948A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498949A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498950A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498951A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498952A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498953A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498954A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498955A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498956A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498957A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498958A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498959A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498960A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498961A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498962A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498963A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498964A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498965A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498966A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498967A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498968A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498969A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498970A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498971A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498972A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498973A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498974A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498975A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498976A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498977A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498978A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498979A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498980A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498981A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498982A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498983A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498984A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498985A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498986A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498987A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498988A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498989A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498990A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498991A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498992A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498993A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498994A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498995A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498996A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498997A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498998A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498999A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4498P 1980-01-29T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499000A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499001A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499002A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499003A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499004A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499005A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499006A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499007A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499008A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499009A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499010A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499011A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499012A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499013A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499014A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499015A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499016A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499017A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499018A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499019A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499020A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499021A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499022A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499023A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499024A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499025A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499026A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499027A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499028A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499029A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499030A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499031A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499032A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499033A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499034A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499035A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499036A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499037A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499038A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499039A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499040A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499041A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499042A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499043A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499044A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499045A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499046A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499047A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499048A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499049A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499050A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499051A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499052A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499053A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499054A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499055A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499056A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499057A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499058A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499059A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499060A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499061A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499062A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499063A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499064A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499065A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499066A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499067A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499068A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499069A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499070A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499071A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499072A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499073A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499074A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499075A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499076A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499077A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499078A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499079A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499080A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499081A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499082A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499083A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499084A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499085A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499086A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499087A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499088A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499089A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499090A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499091A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499092A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499093A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499094A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499095A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499096A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499097A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499098A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499099A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499100A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499101A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499102A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499103A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499104A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499105A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499106A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499107A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499108A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499109A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499110A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499111A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499112A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499113A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499114A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499115A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499116A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499117A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499118A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499119A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499120A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499121A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499122A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499123A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499124A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499125A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499126A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499127A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499128A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499129A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499130A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499131A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499132A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499133A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499134A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499135A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499136A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499137A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499138A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499139A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499140A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499141A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499142A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499143A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499144A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499145A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499146A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499147A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499148A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499149A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499150A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499151A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499152A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499153A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499154A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499155A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499156A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499157A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499158A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499159A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499160A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499161A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499162A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499163A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499164A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499165A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499166A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499167A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499168A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499169A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499170A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499171A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499172A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499173A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499174A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499175A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499176A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499177A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499178A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499179A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499180A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499181A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499182A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499183A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499184A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499185A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499186A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499187A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499188A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499189A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499190A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499191A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499192A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499193A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499194A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499195A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499196A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499197A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499198A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499199A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499200A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499201A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499202A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499203A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499204A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499205A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499208A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499209A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499210A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499211A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499212A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499213A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499214A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499215A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499216A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499217A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499218A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499219A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499220A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499221A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499222A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499223A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499224A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499225A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499226A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499227A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499228A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499229A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499230A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499231A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499232A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499233A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499234A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499235A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499236A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499237A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499238A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499239A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499240A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499241A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499242A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499243A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499244A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499245A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499246A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499247A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499248A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499249A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499250A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499251A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499252A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499253A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499254A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499255A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499256A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499257A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499258A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499259A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499260A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499261A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499262A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499263A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499264A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499265A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499266A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499267A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499268A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499269A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499270A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499271A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499272A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499273A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499274A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499275A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499276A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499277A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499278A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499279A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499280A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499281A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499282A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499283A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499284A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499285A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499286A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499287A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499288A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499289A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499290A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499291A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499292A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499293A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499294A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499295A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499296A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499297A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499298A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499299A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499300A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499301A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499302A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499303A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499304A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499305A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499306A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499307A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499308A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499309A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499310A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499311A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499312A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499313A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499314A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499315A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499316A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499317A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499318A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499319A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499320A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499321A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499322A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499323A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499324A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499325A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499326A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499327A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499328A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499329A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499330A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499331A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499332A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499333A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499334A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499335A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499336A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499337A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499338A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499339A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499340A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499341A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499342A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499343A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499344A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499345A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499346A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499347A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499348A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499349A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499350A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499351A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499352A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499353A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499354A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499355A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499356A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499357A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499358A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499359A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499360A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499361A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499362A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499363A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499364A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499365A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499366A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499367A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499368A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499369A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499370A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499371A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499372A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499373A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499374A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499375A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499376A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499377A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499378A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499379A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499380A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499381A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499382A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499383A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499384A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499385A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499386A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499387A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499388A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499389A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499390A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499391A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499392A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499393A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499394A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499395A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499396A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499397A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499398A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499399A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499400A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499401A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499402A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499403A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499404A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499405A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499406A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499407A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499408A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499409A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499410A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499412A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499413A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499414A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499415A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499416A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499417A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499418A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499419A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499420A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499421A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499422A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499423A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499424A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499425A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499426A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499427A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499428A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499429A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499430A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499431A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499432A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499433A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499434A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499435A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499436A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499437A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499438A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499439A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499440A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499441A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499442A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499443A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499444A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499445A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499446A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499447A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499448A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499449A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499450A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499451A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499452A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499453A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499454A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499455A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499456A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499457A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499458A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499459A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499460A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499461A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499462A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499463A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499464A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499465A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499466A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499467A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499468A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499469A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499470A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499471A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499472A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499473A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499474A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499475A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499476A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499477A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499478A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499479A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499480A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499481A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499482A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499483A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499484A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499485A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499486A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499487A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499488A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499489A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499490A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499491A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499492A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499493A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499494A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499495A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499496A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499497A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499498A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499499A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499500A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499501A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499502A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499503A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499504A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499505A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499506A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499507A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499508A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499509A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499510A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499511A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499512A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499513A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499514A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499515A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499516A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499517A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499518A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499519A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499520A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499521A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499522A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499523A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499524A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499525A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499526A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499527A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499528A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499529A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499530A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499531A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499532A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499533A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499534A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499535A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499536A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499537A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499538A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499539A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499540A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499541A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499542A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499543A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499544A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499545A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499546A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499547A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499548A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499549A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499550A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499551A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499552A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499553A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499554A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499555A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499556A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499557A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499558A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499559A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499560A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499561A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499562A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499563A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499564A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499565A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499566A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499567A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499568A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499569A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499570A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499571A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499572A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499573A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499574A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499575A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499576A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499577A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499578A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499579A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499580A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499581A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499582A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499583A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499584A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499585A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499586A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499587A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499588A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499589A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499590A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499591A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499592A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499593A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499594A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499595A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499596A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499597A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499598A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499599A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499600A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499601A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499602A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499603A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499604A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499605A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499606A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499607A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499608A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499609A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499610A 1985-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499611A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499612A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499613A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499614A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499615A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499616A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499617A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499618A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499619A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499620A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499621A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499622A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499623A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499624A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499625A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499626A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499627A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499628A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499629A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499630A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499631A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499632A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499633A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499634A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499635A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499636A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499637A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499638A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499639A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499640A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499641A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499642A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499643A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499644A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499645A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499646A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499647A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499648A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499649A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499650A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499651A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499652A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499653A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499654A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499655A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499656A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499657A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499658A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499659A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499660A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499661A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499662A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499663A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499664A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499665A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499666A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499667A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499668A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499669A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499670A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499671A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499672A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499673A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499674A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499675A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499676A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499677A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499678A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499679A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499680A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499681A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499682A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499683A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499684A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499685A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499686A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499687A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499688A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499689A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499690A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499691A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499692A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499693A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499694A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499695A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499696A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499697A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499698A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499699A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499700A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499701A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499702A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499703A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499704A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499705A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499706A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499707A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499708A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499709A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499710A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499711A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499712A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499713A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499714A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499715A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499716A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499717A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499718A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499719A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499720A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499721A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499722A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499723A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499724A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499725A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499726A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499727A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499728A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499729A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499730A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499731A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499732A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499733A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499734A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499735A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499736A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499737A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499738A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499739A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499740A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499741A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499742A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499743A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499744A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499745A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499746A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499747A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499748A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499749A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499750A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499751A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499752A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499753A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499754A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499755A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499756A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499757A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499758A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499759A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499760A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499761A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499762A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499763A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499764A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499765A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499766A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499767A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499768A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499769A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499770A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499771A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499772A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499773A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499774A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499775A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499776A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499777A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499778A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499779A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499780A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499781A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499782A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499783A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499784A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499785A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499786A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499787A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499788A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499789A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499790A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499791A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499792A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499793A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499794A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499795A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499796A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499797A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499798A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499799A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499800A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499801A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499802A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499803A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499804A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499805A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499806A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499807A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499808A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499809A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499810A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499811A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499812A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499813A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499814A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499815A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499816A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499817A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499818A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499819A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499820A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499821A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499822A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499823A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499824A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499825A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499826A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499827A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499828A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499829A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499830A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499831A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499832A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499833A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499834A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499835A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499836A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499837A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499838A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499839A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499840A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499841A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499842A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499843A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499844A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499845A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499846A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499847A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499848A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499849A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499850A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499851A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499852A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499853A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499854A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499855A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499856A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499857A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499858A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499859A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499860A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499861A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499862A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499863A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499864A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499865A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499866A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499867A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499868A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499869A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499870A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499871A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499872A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499873A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499874A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499875A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499876A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499877A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499878A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499879A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499880A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499881A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499882A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499883A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499884A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499885A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499886A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499887A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499888A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499889A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499890A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499891A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499892A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499893A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499894A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499895A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499896A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499897A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499898A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499899A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499900A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499901A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499902A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499903A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499904A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499905A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499906A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499907A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499908A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499909A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499910A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499911A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499912A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499913A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499914A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499915A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499916A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499917A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499918A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499919A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499920A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499921A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499922A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499923A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499924A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499925A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499926A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499927A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499928A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499929A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499930A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499931A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499932A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499933A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499934A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499935A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499936A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499937A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499938A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499939A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499940A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499941A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499942A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499943A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499944A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499945A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499946A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499947A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499948A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499949A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499950A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499951A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499952A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499953A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499954A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499955A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499956A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499957A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499958A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499959A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499960A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499961A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499962A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499963A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499964A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499965A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499966A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499967A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499968A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499969A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499970A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499971A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499972A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499973A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499974A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499975A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499976A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499977A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499978A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499979A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499980A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499981A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499982A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499983A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499984A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499985A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499986A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499987A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499988A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499989A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499990A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499991A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499992A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499993A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499994A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499995A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499996A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499997A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499998A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499999A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4499P 1980-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500000A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500001A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500002A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500003A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500004A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500005A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500006A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500007A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500008A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500009A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500010A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500011A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500012A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500013A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500014A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500015A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500016A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500017A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500018A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500019A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500020A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500021A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500022A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500023A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500024A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500025A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500026A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500027A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500028A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500029A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500030A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500031A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500032A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500033A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500034A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500035A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500036A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500037A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500038A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500039A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500040A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500041A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500042A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500043A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500044A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500045A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500046A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500047A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500048A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500049A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500050A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500051A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500052A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500053A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500054A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500055A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500056A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500057A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500058A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500059A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500060A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500061A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500062A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500063A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500064A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500065A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500066A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500067A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500068A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500069A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500070A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500071A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500072A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500073A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500074A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500075A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500076A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500077A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500078A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500079A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500080A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500081A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500082A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500083A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500084A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500085A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500086A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500087A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500088A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500089A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500090A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500091A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500092A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500093A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500094A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500095A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500096A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500097A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500098A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500099A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500100A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500101A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500102A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500103A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500104A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500105A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500106A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500107A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500108A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500109A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500110A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500111A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500112A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500113A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500114A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500115A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500116A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500117A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500118A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500119A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500120A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500121A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500122A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500123A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500124A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500125A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500126A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500127A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500128A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500129A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500130A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500131A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500132A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500133A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500134A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500135A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500136A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500137A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500138A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500139A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500140A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500141A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500142A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500143A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500144A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500145A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500146A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500147A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500148A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500149A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500150A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500151A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500152A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500153A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500154A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500155A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500156A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500157A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500158A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500159A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500160A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500161A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500162A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500163A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500164A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500165A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500166A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500167A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500168A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500169A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500170A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500171A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500172A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500173A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500174A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500175A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500176A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500177A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500178A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500179A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500180A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500181A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500182A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500183A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500184A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500185A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500186A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500187A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500188A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500189A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500190A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500191A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500192A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500193A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500194A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500195A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500196A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500197A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500198A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500199A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500200A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500201A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500202A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500203A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500204A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500205A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500206A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500207A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500208A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500209A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500210A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500211A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500212A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500213A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500214A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500215A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500216A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500217A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500218A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500219A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500220A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500221A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500222A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500223A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500224A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500225A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500226A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500227A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500228A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500229A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500230A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500231A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500232A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500233A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500234A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500235A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500236A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500237A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500238A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500239A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500240A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500241A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500242A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500243A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500244A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500245A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500246A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500247A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500248A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500249A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500250A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500251A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500252A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500253A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500254A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500255A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500256A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500257A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500258A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500259A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500260A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500261A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500262A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500263A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500264A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500265A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500266A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500267A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500268A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500269A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500270A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500271A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500272A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500273A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500274A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500275A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500276A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500277A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500278A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500279A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500280A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500281A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500282A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500283A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500284A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500285A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500286A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500287A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500288A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500289A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500290A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500291A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500292A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500293A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500294A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500295A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500296A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500297A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500298A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500299A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500300A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500301A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500302A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500303A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500304A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500305A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500306A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500307A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500308A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500309A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500310A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500311A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500312A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500313A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500314A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500315A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500316A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500317A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500318A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500319A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500320A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500321A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500322A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500323A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500324A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500325A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500326A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500327A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500328A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500329A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500330A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500331A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500332A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500333A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500334A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500335A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500336A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500337A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500338A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500339A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500340A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500341A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500342A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500343A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500344A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500345A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500346A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500347A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500348A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500349A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500350A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500351A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500352A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500353A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500354A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500355A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500356A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500357A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500358A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500359A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500360A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500361A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500362A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500363A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500364A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500365A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500366A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500367A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500368A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500369A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500370A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500371A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500372A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500373A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500374A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500375A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500376A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500377A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500378A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500379A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500380A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500381A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500382A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500383A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500384A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500385A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500386A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500387A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500388A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500389A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500390A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500391A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500392A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500393A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500394A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500395A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500396A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500397A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500398A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500399A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500400A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500401A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500402A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500403A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500404A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500405A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500406A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500407A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500408A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500409A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500410A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500411A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500412A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500413A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500414A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500415A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500416A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500417A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500418A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500419A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500420A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500421A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500422A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500423A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500424A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500425A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500426A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500427A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500428A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500429A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500430A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500431A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500432A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500433A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500434A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500435A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500436A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500437A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500438A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500439A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500440A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500441A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500442A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500443A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500444A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500445A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500446A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500447A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500448A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500449A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500450A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500451A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500452A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500453A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500454A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500455A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500456A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500457A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500458A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500459A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500460A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500461A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500462A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500463A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500464A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500465A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500466A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500467A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500468A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500469A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500470A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500471A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500472A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500473A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500474A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500475A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500476A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500477A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500478A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500479A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500480A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500481A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500482A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500483A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500484A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500485A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500486A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500487A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500488A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500489A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500490A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500491A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500492A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500493A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500494A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500495A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500496A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500497A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500498A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500499A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500500A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500501A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500502A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500503A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500504A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500505A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500506A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500507A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500508A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500509A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500510A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500511A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500512A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500513A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500514A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500515A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500516A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500517A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500518A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500519A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500520A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500521A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500522A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500523A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500524A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500525A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500526A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500527A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500528A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500529A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500530A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500531A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500532A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500533A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500534A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500535A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500536A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500537A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500538A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500539A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500540A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500541A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500542A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500543A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500544A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500545A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500546A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500547A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500548A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500549A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500550A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500551A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500552A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500553A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500554A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500555A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500556A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500557A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500558A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500559A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500560A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500561A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500562A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500563A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500564A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500565A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500566A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500567A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500568A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500569A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500570A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500571A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500572A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500573A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500574A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500575A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500576A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500577A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500578A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500579A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500580A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500581A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500582A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500583A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500584A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500585A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500586A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500587A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500588A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500589A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500590A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500591A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500592A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500593A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500594A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500595A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500596A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500597A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500598A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500599A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500600A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500601A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500602A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500603A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500604A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500605A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500606A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500607A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500608A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500609A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500610A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500611A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500612A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500613A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500614A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500615A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500616A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500617A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500618A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500619A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500620A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500621A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500622A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500623A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500624A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500625A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500626A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500627A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500628A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500629A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500630A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500631A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500632A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500633A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500634A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500635A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500636A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500637A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500638A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500639A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500640A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500641A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500642A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500643A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500644A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500645A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500646A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500647A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500648A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500649A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500650A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500651A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500652A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500653A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500654A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500655A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500656A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500657A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500658A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500659A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500660A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500661A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500662A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500663A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500664A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500665A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500666A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500667A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500668A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500669A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500670A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500671A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500672A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500673A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500674A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500675A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500676A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500677A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500678A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500679A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500680A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500681A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500682A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500683A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500684A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500685A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500686A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500687A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500688A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500689A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500690A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500691A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500692A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500693A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500694A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500695A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500696A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500697A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500698A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500699A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500700A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500701A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500702A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500703A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500704A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500705A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500706A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500707A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500708A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500709A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500710A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500711A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500712A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500713A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500714A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500715A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500716A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500717A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500718A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500719A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500720A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500721A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500722A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500723A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500724A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500725A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500726A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500727A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500728A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500729A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500730A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500731A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500732A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500733A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500734A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500735A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500736A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500737A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500738A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500739A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500740A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500741A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500742A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500743A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500744A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500745A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500746A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500747A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500748A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500749A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500750A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500751A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500752A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500753A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500754A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500755A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500756A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500757A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500758A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500759A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500760A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500761A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500762A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500763A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500764A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500765A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500766A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500767A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500768A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500769A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500770A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500771A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500772A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500773A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500774A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500775A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500776A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500777A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500778A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500779A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500780A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500781A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500782A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500783A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500784A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500785A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500786A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500787A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500788A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500789A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500790A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500791A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500792A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500793A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500794A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500795A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500796A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500797A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500798A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500799A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500800A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500801A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500802A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500803A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500804A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500805A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500806A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500807A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500808A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500809A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500810A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500811A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500812A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500813A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500814A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500815A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500816A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500817A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500818A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500819A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500820A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500821A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500822A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500823A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500824A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500825A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500826A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500827A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500828A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500829A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500830A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500831A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500832A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500833A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500834A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500835A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500836A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500837A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500838A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500839A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500840A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500841A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500842A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500843A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500844A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500845A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500846A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500847A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500848A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500849A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500850A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500851A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500852A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500853A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500854A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500855A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500856A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500857A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500858A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500859A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500860A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500861A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500862A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500863A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500864A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500865A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500866A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500867A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500868A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500869A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500870A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500871A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500872A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500873A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500874A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500875A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500876A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500877A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500878A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500879A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500880A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500881A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500882A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500883A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500884A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500885A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500886A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500887A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500888A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500889A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500890A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500891A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500892A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500893A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500894A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500895A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500896A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500897A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500898A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500899A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500900A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500901A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500902A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500903A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500904A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500905A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500906A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500907A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500908A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500909A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500910A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500911A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500912A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500913A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500914A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500915A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500916A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500917A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500918A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500919A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500920A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500921A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500922A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500923A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500924A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500925A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500926A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500927A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500928A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500929A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500930A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500931A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500932A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500933A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500934A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500935A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500936A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500937A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500938A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500939A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500940A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500941A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500942A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500943A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500944A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500945A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500946A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500947A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500948A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500949A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500950A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500951A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500952A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500953A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500954A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500955A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500956A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500957A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500958A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500959A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500960A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500961A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500962A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500963A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500964A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500965A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500966A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500967A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500968A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500969A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500970A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500971A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500972A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500973A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500974A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500975A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500976A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500977A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500978A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500979A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500980A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500981A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500982A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500983A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500984A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500985A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500986A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500987A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500988A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500989A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500990A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500991A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500992A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500993A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500994A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500995A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500996A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500997A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500998A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500999A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4500P 1980-02-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501000A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501001A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501002A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501003A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501004A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501005A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501006A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501007A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501008A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501009A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501010A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501011A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501012A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501013A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501014A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501015A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501016A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501017A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501018A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501019A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501020A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501021A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501022A 1985-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501023A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501024A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501025A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501026A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501027A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501028A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501029A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501030A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501031A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501032A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501033A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501034A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501035A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501036A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501037A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501038A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501039A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501040A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501041A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501042A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501043A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501044A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501045A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501046A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501047A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501048A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501049A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501050A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501051A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501052A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501053A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501054A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501055A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501056A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501057A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501058A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501059A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501060A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501061A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501062A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501063A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501064A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501065A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501066A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501067A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501068A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501069A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501070A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501071A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501072A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501073A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501074A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501075A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501076A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501077A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501078A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501079A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501080A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501081A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501082A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501083A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501084A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501085A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501086A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501087A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501088A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501089A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501090A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501091A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501092A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501093A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501094A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501095A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501096A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501097A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501098A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501099A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501100A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501101A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501102A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501103A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501104A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501105A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501106A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501107A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501108A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501109A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501110A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501111A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501112A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501113A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501114A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501115A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501116A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501117A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501118A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501119A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501120A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501121A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501122A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501123A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501124A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501125A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501126A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501127A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501128A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501129A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501130A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501131A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501132A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501133A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501134A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501135A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501136A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501137A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501138A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501139A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501140A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501141A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501142A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501143A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501144A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501145A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501146A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501147A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501148A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501149A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501150A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501151A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501152A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501153A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501154A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501155A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501156A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501157A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501158A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501159A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501160A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501161A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501162A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501163A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501164A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501165A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501166A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501167A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501168A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501169A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501170A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501171A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501172A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501173A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501174A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501175A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501176A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501177A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501178A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501179A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501180A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501181A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501182A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501183A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501184A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501185A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501186A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501187A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501188A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501189A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501190A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501191A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501192A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501193A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501194A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501195A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501196A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501197A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501198A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501199A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501200A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501201A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501202A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501203A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501204A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501205A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501206A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501207A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501208A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501209A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501210A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501211A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501212A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501213A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501214A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501215A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501216A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501217A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501218A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501219A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501220A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501221A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501222A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501223A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501224A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501225A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501226A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501227A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501228A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501229A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501230A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501231A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501232A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501233A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501234A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501235A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501236A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501237A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501238A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501239A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501240A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501241A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501242A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501243A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501244A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501245A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501246A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501247A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501248A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501249A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501250A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501251A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501252A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501253A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501254A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501255A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501256A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501257A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501258A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501259A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501260A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501261A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501262A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501263A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501264A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501265A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501266A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501267A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501268A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501269A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501270A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501271A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501272A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501273A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501274A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501275A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501276A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501277A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501278A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501279A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501280A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501281A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501282A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501283A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501284A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501285A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501286A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501287A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501288A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501289A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501290A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501291A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501292A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501293A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501294A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501295A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501296A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501297A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501298A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501299A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501300A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501301A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501302A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501303A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501304A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501305A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501306A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501307A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501308A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501309A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501310A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501311A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501312A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501313A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501314A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501315A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501316A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501317A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501318A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501319A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501320A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501321A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501322A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501323A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501324A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501325A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501326A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501327A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501328A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501329A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501330A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501331A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501332A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501333A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501334A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501335A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501336A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501337A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501338A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501339A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501340A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501341A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501342A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501343A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501344A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501345A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501346A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501347A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501348A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501349A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501350A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501351A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501352A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501353A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501354A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501355A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501356A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501357A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501358A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501359A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501360A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501361A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501362A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501363A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501364A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501365A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501366A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501367A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501368A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501369A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501370A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501371A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501372A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501373A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501374A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501375A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501376A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501377A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501378A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501379A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501380A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501381A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501382A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501383A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501384A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501385A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501386A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501387A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501388A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501389A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501390A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501391A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501392A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501393A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501394A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501396A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501397A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501398A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501399A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501400A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501401A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501402A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501403A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501404A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501405A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501406A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501407A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501408A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501409A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501410A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501411A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501412A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501413A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501414A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501415A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501416A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501417A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501419A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501420A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501421A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501422A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501423A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501424A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501425A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501426A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501427A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501428A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501429A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501430A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501431A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501432A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501433A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501434A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501435A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501436A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501437A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501438A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501439A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501440A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501441A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501442A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501443A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501444A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501445A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501446A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501447A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501448A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501449A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501450A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501451A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501452A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501453A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501454A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501455A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501456A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501457A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501458A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501459A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501460A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501461A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501462A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501463A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501464A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501465A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501466A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501467A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501468A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501469A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501470A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501471A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501472A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501473A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501474A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501475A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501476A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501477A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501478A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501479A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501480A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501481A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501482A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501483A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501484A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501485A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501486A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501487A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501488A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501489A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501490A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501491A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501492A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501493A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501494A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501495A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501496A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501497A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501498A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501499A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501500A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501501A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501502A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501503A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501504A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501505A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501506A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501507A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501508A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501509A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501510A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501511A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501512A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501513A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501514A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501515A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501516A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501517A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501518A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501519A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501520A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501521A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501522A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501523A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501524A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501525A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501526A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501527A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501528A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501529A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501530A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501531A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501532A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501533A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501534A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501535A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501536A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501537A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501538A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501539A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501540A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501541A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501542A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501543A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501544A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501545A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501546A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501547A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501548A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501549A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501550A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501551A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501552A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501553A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501554A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501555A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501556A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501557A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501558A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501559A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501560A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501561A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501562A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501563A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501564A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501565A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501566A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501567A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501568A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501569A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501570A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501571A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501572A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501573A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501574A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501575A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501576A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501577A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501578A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501579A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501580A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501581A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501582A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501583A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501584A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501585A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501586A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501587A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501588A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501589A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501590A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501591A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501592A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501593A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501594A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501595A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501596A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501597A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501598A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501599A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501600A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501601A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501602A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501603A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501604A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501605A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501606A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501607A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501608A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501609A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501610A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501611A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501612A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501613A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501614A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501615A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501616A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501617A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501618A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501619A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501620A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501621A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501622A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501623A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501624A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501625A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501626A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501627A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501628A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501629A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501630A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501631A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501632A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501633A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501634A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501635A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501636A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501637A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501638A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501639A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501640A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501641A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501642A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501643A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501644A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501645A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501646A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501647A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501648A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501649A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501650A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501651A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501652A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501653A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501654A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501655A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501656A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501657A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501658A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501659A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501660A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501661A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501662A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501663A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501664A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501665A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501666A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501667A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501668A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501669A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501670A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501671A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501672A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501673A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501674A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501675A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501676A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501677A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501678A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501679A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501680A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501681A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501682A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501683A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501684A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501685A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501686A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501687A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501688A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501689A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501690A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501691A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501692A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501693A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501694A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501695A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501696A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501697A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501698A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501699A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501700A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501701A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501702A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501703A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501704A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501705A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501706A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501707A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501708A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501709A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501710A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501711A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501712A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501713A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501714A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501715A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501716A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501717A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501718A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501719A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501720A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501721A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501722A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501723A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501724A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501725A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501726A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501727A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501728A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501729A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501730A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501731A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501732A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501733A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501734A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501735A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501736A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501737A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501738A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501739A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501740A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501741A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501742A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501743A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501744A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501745A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501746A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501747A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501748A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501749A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501750A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501751A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501752A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501753A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501754A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501755A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501756A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501757A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501758A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501759A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501760A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501761A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501762A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501763A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501764A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501765A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501766A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501767A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501768A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501769A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501770A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501771A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501772A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501773A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501774A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501775A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501776A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501777A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501778A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501779A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501780A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501781A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501782A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501783A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501784A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501785A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501786A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501787A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501788A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501790A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501791A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501792A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501793A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501794A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501795A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501796A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501797A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501798A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501799A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501800A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501801A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501802A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501803A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501804A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501805A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501806A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501807A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501808A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501809A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501810A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501811A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501812A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501813A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501814A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501815A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501816A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501817A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501818A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501819A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501820A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501821A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501822A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501823A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501824A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501825A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501826A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501827A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501828A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501829A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501830A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501831A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501832A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501833A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501834A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501835A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501836A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501837A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501838A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501839A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501840A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501841A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501842A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501843A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501844A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501845A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501846A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501847A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501848A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501849A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501850A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501851A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501852A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501853A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501854A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501855A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501856A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501857A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501858A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501859A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501860A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501861A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501862A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501863A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501864A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501865A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501866A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501867A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501868A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501869A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501870A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501871A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501872A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501873A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501874A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501875A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501876A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501877A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501878A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501879A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501880A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501881A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501882A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501883A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501884A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501885A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501886A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501887A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501888A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501889A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501890A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501891A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501892A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501893A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501894A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501895A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501896A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501897A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501898A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501899A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501900A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501901A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501902A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501903A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501904A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501905A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501906A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501907A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501908A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501909A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501910A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501911A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501912A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501913A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501914A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501915A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501916A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501917A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501918A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501919A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501920A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501921A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501922A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501923A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501924A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501925A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501926A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501927A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501928A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501929A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501930A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501931A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501932A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501933A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501934A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501935A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501936A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501937A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501938A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501939A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501940A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501941A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501942A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501943A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501944A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501945A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501946A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501947A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501948A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501949A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501950A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501951A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501952A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501953A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501954A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501955A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501956A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501957A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501958A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501959A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501960A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501961A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501962A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501963A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501964A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501965A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501966A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501967A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501968A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501969A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501970A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501971A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501972A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501973A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501974A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501975A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501976A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501977A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501978A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501979A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501980A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501981A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501982A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501983A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501984A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501985A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501986A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501987A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501988A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501989A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501990A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501991A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501992A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501993A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501994A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501995A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501996A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501997A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501998A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501999A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4501P 1980-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502000A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502001A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502002A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502003A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502004A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502005A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502006A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502007A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502008A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502009A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502010A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502011A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502012A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502013A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502014A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502015A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502016A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502017A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502018A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502019A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502020A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502021A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502022A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502023A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502024A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502025A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502026A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502027A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502028A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502029A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502030A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502031A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502032A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502033A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502034A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502035A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502036A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502037A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502038A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502039A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502040A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502041A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502042A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502043A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502044A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502045A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502046A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502047A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502048A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502049A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502050A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502051A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502052A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502053A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502054A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502055A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502056A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502057A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502058A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502059A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502060A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502061A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502062A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502063A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502064A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502065A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502066A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502067A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502068A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502069A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502070A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502071A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502072A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502073A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502074A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502075A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502076A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502077A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502078A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502079A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502080A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502081A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502082A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502083A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502084A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502085A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502086A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502087A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502088A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502089A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502090A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502091A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502092A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502093A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502094A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502095A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502096A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502097A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502098A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502099A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502100A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502101A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502102A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502103A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502104A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502105A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502106A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502107A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502108A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502109A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502110A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502111A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502112A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502113A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502114A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502115A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502116A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502117A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502118A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502119A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502120A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502121A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502122A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502123A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502124A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502125A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502126A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502127A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502128A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502129A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502130A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502131A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502132A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502133A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502134A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502135A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502136A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502137A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502138A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502139A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502140A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502141A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502142A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502143A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502144A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502145A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502146A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502147A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502148A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502149A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502150A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502151A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502152A 1985-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502153A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502154A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502155A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502156A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502157A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502158A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502159A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502160A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502161A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502162A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502163A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502164A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502165A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502166A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502167A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502168A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502169A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502170A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502171A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502172A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502173A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502174A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502175A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502176A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502177A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502178A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502179A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502180A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502181A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502182A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502183A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502184A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502185A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502186A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502187A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502188A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502189A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502190A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502191A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502192A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502193A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502194A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502195A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502196A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502197A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502198A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502199A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502200A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502201A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502202A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502203A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502204A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502205A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502206A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502207A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502208A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502209A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502210A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502211A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502212A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502213A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502214A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502215A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502216A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502217A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502218A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502219A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502220A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502221A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502222A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502223A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502224A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502225A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502226A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502227A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502228A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502229A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502230A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502231A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502232A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502233A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502234A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502235A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502236A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502237A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502238A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502239A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502240A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502241A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502242A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502243A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502244A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502245A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502246A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502247A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502248A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502249A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502250A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502251A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502252A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502253A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502254A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502255A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502256A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502257A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502258A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502259A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502260A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502261A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502262A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502263A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502264A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502265A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502266A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502267A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502268A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502269A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502270A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502271A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502272A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502273A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502274A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502275A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502276A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502277A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502278A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502279A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502280A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502281A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502282A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502283A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502284A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502285A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502286A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502287A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502288A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502289A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502290A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502291A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502292A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502293A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502294A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502295A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502296A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502297A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502298A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502299A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502300A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502301A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502302A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502303A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502304A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502305A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502306A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502307A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502308A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502309A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502310A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502311A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502312A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502313A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502314A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502315A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502316A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502317A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502318A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502319A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502320A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502321A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502322A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502323A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502324A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502325A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502326A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502327A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502328A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502329A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502330A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502331A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502332A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502333A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502334A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502335A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502336A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502337A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502338A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502339A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502340A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502341A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502342A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502343A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502344A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502345A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502346A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502347A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502348A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502349A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502350A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502351A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502352A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502353A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502354A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502355A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502356A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502357A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502358A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502359A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502360A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502361A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502362A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502363A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502364A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502365A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502366A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502367A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502368A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502369A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502370A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502371A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502372A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502373A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502374A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502375A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502376A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502377A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502378A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502379A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502380A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502381A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502382A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502383A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502384A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502385A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502386A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502387A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502388A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502389A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502390A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502391A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502392A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502393A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502394A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502395A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502396A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502397A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502398A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502399A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502400A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502401A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502402A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502403A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502404A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502405A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502406A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502407A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502408A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502409A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502410A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502411A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502412A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502413A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502414A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502415A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502416A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502417A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502418A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502419A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502420A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502421A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502422A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502423A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502424A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502425A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502426A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502427A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502428A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502429A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502430A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502431A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502432A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502433A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502434A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502435A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502436A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502437A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502438A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502439A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502440A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502441A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502442A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502443A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502444A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502445A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502446A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502447A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502448A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502449A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502450A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502451A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502452A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502453A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502454A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502455A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502456A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502457A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502458A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502459A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502460A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502461A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502462A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502463A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502464A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502465A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502466A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502467A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502468A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502469A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502470A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502471A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502472A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502473A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502474A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502475A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502476A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502477A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502478A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502479A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502480A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502481A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502482A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502483A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502484A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502485A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502486A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502487A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502488A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502489A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502490A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502491A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502492A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502493A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502494A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502495A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502496A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502497A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502498A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502499A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502500A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502501A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502502A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502503A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502504A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502505A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502506A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502507A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502508A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502509A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502510A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502511A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502512A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502513A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502514A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502515A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502516A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502517A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502518A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502519A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502520A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502521A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502522A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502523A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502524A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502525A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502526A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502527A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502528A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502529A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502530A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502531A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502532A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502533A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502534A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502535A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502536A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502537A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502538A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502539A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502540A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502541A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502542A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502543A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502544A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502545A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502546A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502547A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502548A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502549A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502550A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502551A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502552A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502553A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502554A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502555A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502556A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502557A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502558A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502559A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502560A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502561A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502562A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502563A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502564A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502565A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502566A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502567A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502568A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502569A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502570A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502571A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502572A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502573A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502574A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502575A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502576A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502577A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502578A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502579A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502580A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502581A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502582A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502583A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502584A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502585A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502586A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502587A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502588A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502589A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502590A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502591A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502592A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502593A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502594A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502595A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502596A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502597A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502598A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502599A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502600A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502601A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502602A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502603A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502604A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502605A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502606A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502607A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502608A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502609A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502610A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502611A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502612A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502613A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502614A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502615A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502616A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502617A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502618A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502619A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502620A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502621A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502622A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502623A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502624A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502625A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502626A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502627A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502628A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502629A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502630A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502631A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502632A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502633A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502634A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502635A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502636A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502637A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502638A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502639A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502640A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502641A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502642A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502643A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502644A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502645A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502646A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502647A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502648A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502649A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502650A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502651A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502652A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502653A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502654A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502655A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502656A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502657A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502658A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502659A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502660A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502661A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502662A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502663A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502664A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502665A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502666A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502667A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502668A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502669A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502670A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502671A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502672A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502673A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502674A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502675A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502676A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502677A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502678A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502679A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502680A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502681A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502682A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502683A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502684A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502685A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502686A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502687A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502688A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502689A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502690A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502691A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502692A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502693A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502694A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502695A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502696A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502697A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502698A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502699A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502700A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502701A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502702A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502703A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502704A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502705A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502706A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502707A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502708A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502709A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502710A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502711A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502712A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502713A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502714A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502715A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502716A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502717A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502718A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502719A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502720A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502721A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502722A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502723A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502724A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502725A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502726A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502727A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502728A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502729A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502730A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502731A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502732A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502733A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502734A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502735A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502736A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502737A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502738A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502739A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502740A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502741A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502742A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502743A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502744A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502745A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502746A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502747A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502748A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502749A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502750A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502751A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502752A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502753A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502754A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502755A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502756A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502757A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502758A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502759A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502760A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502761A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502762A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502763A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502764A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502765A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502766A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502767A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502768A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502769A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502770A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502771A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502772A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502773A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502774A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502775A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502776A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502777A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502778A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502779A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502780A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502781A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502782A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502783A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502784A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502785A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502786A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502787A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502788A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502789A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502790A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502791A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502792A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502793A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502794A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502795A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502796A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502797A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502798A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502799A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502800A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502801A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502802A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502803A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502804A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502805A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502806A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502807A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502808A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502809A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502810A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502811A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502812A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502813A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502814A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502815A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502816A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502817A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502818A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502819A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502820A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502821A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502822A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502823A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502824A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502825A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502826A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502827A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502828A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502829A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502830A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502831A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502832A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502833A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502834A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502835A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502836A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502837A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502838A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502839A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502840A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502841A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502842A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502843A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502844A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502845A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502846A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502847A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502848A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502850A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502851A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502852A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502853A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502854A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502855A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502856A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502857A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502858A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502859A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502860A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502861A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502862A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502863A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502864A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502865A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502866A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502867A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502868A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502869A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502870A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502871A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502872A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502873A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502874A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502875A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502876A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502877A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502878A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502879A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502880A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502881A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502882A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502883A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502884A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502885A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502886A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502887A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502888A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502889A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502890A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502891A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502892A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502893A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502894A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502895A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502896A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502897A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502898A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502899A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502900A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502901A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502902A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502903A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502904A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502905A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502906A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502907A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502908A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502909A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502910A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502911A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502912A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502913A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502914A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502915A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502916A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502917A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502918A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502919A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502920A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502921A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502922A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502923A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502924A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502925A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502926A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502927A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502928A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502929A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502930A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502931A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502932A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502933A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502934A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502935A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502936A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502937A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502938A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502939A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502940A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502941A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502942A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502943A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502944A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502945A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502946A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502947A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502948A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502949A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502950A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502951A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502952A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502953A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502954A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502955A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502956A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502957A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502958A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502959A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502960A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502961A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502962A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502963A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502964A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502965A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502966A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502967A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502968A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502969A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502970A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502971A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502972A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502973A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502974A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502975A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502976A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502977A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502978A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502979A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502980A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502981A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502982A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502983A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502984A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502985A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502986A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502987A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502988A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502989A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502990A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502991A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502992A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502993A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502994A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502995A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502996A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502997A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502998A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502999A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4502P 1980-02-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503000A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503001A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503002A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503003A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503004A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503005A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503006A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503007A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503008A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503009A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503010A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503011A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503012A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503013A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503014A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503015A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503016A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503017A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503018A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503019A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503020A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503021A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503022A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503023A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503024A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503025A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503026A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503027A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503028A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503029A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503030A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503031A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503032A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503033A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503034A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503035A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503036A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503037A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503038A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503039A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503040A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503041A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503042A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503043A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503044A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503045A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503046A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503047A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503048A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503049A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503050A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503051A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503052A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503053A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503054A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503055A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503056A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503057A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503058A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503059A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503060A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503061A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503062A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503063A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503064A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503065A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503066A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503067A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503068A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503069A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503070A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503071A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503072A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503073A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503074A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503075A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503076A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503077A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503078A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503079A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503080A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503081A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503082A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503083A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503084A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503085A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503086A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503087A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503088A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503089A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503090A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503091A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503092A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503093A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503094A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503095A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503096A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503097A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503098A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503099A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503100A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503101A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503102A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503103A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503104A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503105A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503106A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503107A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503108A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503109A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503110A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503111A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503112A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503113A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503114A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503115A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503116A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503117A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503118A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503119A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503120A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503121A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503122A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503123A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503124A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503125A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503126A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503127A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503128A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503129A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503130A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503131A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503132A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503133A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503134A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503135A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503136A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503138A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503139A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503140A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503141A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503142A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503143A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503144A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503145A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503146A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503147A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503148A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503149A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503150A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503151A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503152A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503153A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503154A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503155A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503156A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503157A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503158A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503159A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503160A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503161A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503162A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503163A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503164A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503165A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503166A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503167A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503168A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503169A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503170A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503171A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503172A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503173A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503174A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503175A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503176A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503177A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503178A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503179A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503180A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503181A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503182A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503183A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503184A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503185A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503186A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503187A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503188A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503189A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503190A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503191A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503192A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503193A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503194A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503195A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503196A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503197A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503198A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503199A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503200A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503201A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503202A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503203A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503204A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503205A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503206A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503207A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503208A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503209A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503210A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503211A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503212A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503213A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503214A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503215A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503216A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503217A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503218A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503219A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503220A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503221A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503222A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503223A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503224A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503225A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503226A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503227A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503228A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503229A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503230A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503231A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503232A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503233A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503234A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503235A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503236A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503237A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503238A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503239A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503240A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503241A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503242A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503243A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503244A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503245A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503246A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503247A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503248A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503249A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503250A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503251A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503252A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503253A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503254A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503255A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503256A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503257A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503258A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503259A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503260A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503261A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503262A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503263A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503264A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503265A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503266A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503267A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503268A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503269A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503270A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503271A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503272A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503273A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503274A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503275A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503276A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503277A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503278A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503279A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503280A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503281A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503282A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503283A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503284A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503285A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503286A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503287A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503288A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503289A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503290A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503291A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503292A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503293A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503294A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503295A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503296A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503297A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503298A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503299A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503300A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503301A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503302A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503303A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503304A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503305A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503306A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503307A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503308A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503309A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503310A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503311A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503312A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503313A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503314A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503315A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503316A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503317A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503318A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503319A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503320A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503321A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503322A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503323A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503324A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503325A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503326A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503327A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503328A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503329A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503330A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503331A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503332A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503333A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503334A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503335A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503336A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503337A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503338A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503339A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503340A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503341A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503342A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503343A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503344A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503345A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503346A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503347A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503348A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503349A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503350A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503351A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503352A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503353A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503354A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503355A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503356A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503357A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503358A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503359A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503360A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503361A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503362A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503363A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503364A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503365A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503366A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503367A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503368A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503369A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503370A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503371A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503372A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503373A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503374A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503375A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503376A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503377A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503378A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503379A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503380A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503381A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503382A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503383A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503384A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503385A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503386A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503387A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503388A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503389A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503390A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503391A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503392A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503393A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503394A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503395A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503396A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503397A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503398A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503399A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503400A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503401A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503402A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503403A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503404A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503405A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503406A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503407A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503408A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503409A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503410A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503411A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503412A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503413A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503414A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503415A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503416A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503417A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503418A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503419A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503420A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503421A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503422A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503423A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503424A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503425A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503426A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503427A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503428A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503429A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503430A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503431A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503432A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503433A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503434A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503435A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503436A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503437A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503438A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503439A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503440A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503441A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503442A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503443A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503444A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503445A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503446A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503447A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503448A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503449A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503450A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503451A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503452A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503453A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503454A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503455A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503456A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503457A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503458A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503459A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503460A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503461A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503462A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503463A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503464A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503465A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503466A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503467A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503468A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503469A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503470A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503471A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503472A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503473A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503474A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503475A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503476A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503477A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503478A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503479A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503480A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503481A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503482A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503483A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503484A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503485A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503486A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503487A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503488A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503489A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503490A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503491A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503492A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503493A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503494A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503495A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503496A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503497A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503498A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503499A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503500A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503501A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503502A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503503A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503504A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503505A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503506A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503507A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503508A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503509A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503510A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503511A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503512A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503513A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503514A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503515A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503516A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503517A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503518A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503519A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503520A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503521A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503522A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503523A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503524A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503525A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503526A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503527A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503528A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503529A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503530A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503531A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503532A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503533A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503534A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503535A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503536A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503537A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503538A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503539A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503540A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503541A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503542A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503543A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503544A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503545A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503546A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503547A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503548A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503549A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503550A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503551A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503552A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503553A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503554A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503555A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503556A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503557A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503558A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503559A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503560A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503561A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503562A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503563A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503564A 1985-03-05T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503565A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503566A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503567A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503568A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503569A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503570A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503571A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503572A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503573A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503574A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503575A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503576A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503577A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503578A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503579A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503580A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503581A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503582A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503583A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503584A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503585A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503586A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503587A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503588A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503589A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503590A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503591A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503592A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503593A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503594A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503595A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503596A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503597A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503598A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503599A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503600A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503601A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503602A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503603A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503604A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503605A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503606A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503607A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503608A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503609A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503610A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503611A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503612A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503613A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503614A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503615A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503616A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503617A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503618A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503619A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503620A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503621A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503622A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503623A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503624A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503625A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503626A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503627A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503628A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503629A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503630A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503631A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503632A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503633A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503634A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503635A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503636A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503637A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503638A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503639A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503640A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503641A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503642A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503643A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503644A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503645A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503646A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503647A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503648A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503649A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503650A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503651A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503652A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503653A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503654A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503655A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503656A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503657A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503658A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503659A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503660A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503661A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503662A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503663A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503664A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503665A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503666A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503667A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503668A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503669A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503670A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503671A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503672A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503673A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503674A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503675A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503676A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503677A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503678A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503679A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503680A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503681A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503682A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503683A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503684A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503685A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503686A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503687A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503688A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503689A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503690A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503691A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503692A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503693A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503694A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503695A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503696A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503697A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503698A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503699A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503700A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503701A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503702A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503703A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503704A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503705A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503706A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503707A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503708A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503709A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503710A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503711A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503712A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503713A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503714A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503715A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503716A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503717A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503718A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503719A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503720A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503721A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503722A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503723A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503724A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503725A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503726A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503727A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503728A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503729A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503730A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503731A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503732A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503733A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503734A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503735A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503736A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503737A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503738A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503739A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503740A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503741A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503742A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503743A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503744A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503745A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503746A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503747A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503748A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503749A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503750A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503751A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503752A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503753A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503754A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503755A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503756A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503757A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503758A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503759A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503760A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503761A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503762A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503763A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503764A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503765A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503766A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503767A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503768A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503769A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503770A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503771A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503772A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503773A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503774A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503775A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503776A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503777A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503778A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503779A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503780A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503781A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503782A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503783A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503784A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503785A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503786A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503787A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503788A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503789A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503790A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503791A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503792A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503793A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503794A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503795A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503796A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503797A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503798A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503799A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503800A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503801A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503802A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503803A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503804A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503805A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503806A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503807A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503808A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503809A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503810A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503811A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503812A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503813A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503814A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503815A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503816A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503817A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503818A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503819A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503820A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503821A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503822A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503823A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503824A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503825A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503826A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503827A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503828A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503829A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503830A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503831A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503832A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503833A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503834A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503835A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503836A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503837A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503838A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503839A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503840A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503841A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503842A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503843A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503844A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503845A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503846A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503847A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503848A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503849A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503850A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503851A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503852A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503853A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503854A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503855A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503856A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503857A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503858A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503859A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503860A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503861A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503862A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503863A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503864A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503865A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503866A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503867A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503868A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503869A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503870A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503871A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503872A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503873A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503874A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503875A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503876A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503877A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503878A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503879A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503880A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503881A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503882A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503883A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503884A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503885A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503886A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503887A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503888A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503889A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503890A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503891A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503892A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503893A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503894A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503895A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503896A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503897A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503898A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503899A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503900A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503901A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503902A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503903A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503904A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503905A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503906A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503907A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503908A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503909A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503910A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503911A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503912A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503913A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503914A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503915A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503916A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503917A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503918A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503919A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503920A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503921A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503922A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503923A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503924A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503925A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503926A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503927A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503928A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503929A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503930A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503931A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503932A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503933A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503934A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503935A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503936A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503937A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503938A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503939A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503940A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503941A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503942A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503943A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503944A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503945A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503946A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503947A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503948A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503949A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503950A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503951A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503952A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503953A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503954A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503955A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503956A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503957A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503958A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503959A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503960A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503961A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503962A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503963A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503964A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503965A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503966A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503967A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503968A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503969A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503970A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503971A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503972A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503973A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503974A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503975A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503976A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503977A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503978A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503979A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503980A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503981A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503982A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503983A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503984A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503985A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503986A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503987A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503988A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503989A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503990A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503991A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503992A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503993A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503994A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503995A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503996A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503997A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503998A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503999A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4503P 1980-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504000A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504001A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504002A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504003A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504004A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504005A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504006A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504007A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504008A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504009A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504010A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504011A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504012A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504013A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504014A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504015A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504016A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504017A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504018A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504019A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504020A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504021A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504022A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504023A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504024A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504025A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504026A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504027A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504028A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504029A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504030A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504031A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504032A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504033A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504034A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504035A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504036A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504037A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504038A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504039A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504040A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504041A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504042A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504043A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504044A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504045A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504046A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504047A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504048A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504049A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504050A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504051A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504052A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504053A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504054A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504055A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504056A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504057A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504058A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504059A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504060A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504061A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504062A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504063A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504064A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504065A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504066A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504067A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504068A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504069A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504070A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504071A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504072A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504073A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504074A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504075A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504076A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504077A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504078A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504079A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504080A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504081A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504082A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504083A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504084A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504085A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504086A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504087A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504088A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504089A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504090A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504091A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504092A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504093A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504094A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504095A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504096A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504097A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504098A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504099A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504100A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504101A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504102A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504103A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504104A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504105A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504106A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504107A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504108A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504109A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504110A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504111A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504112A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504113A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504114A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504115A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504116A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504117A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504118A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504119A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504120A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504121A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504122A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504123A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504124A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504125A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504126A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504127A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504128A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504129A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504130A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504131A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504132A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504133A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504134A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504135A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504136A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504137A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504138A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504139A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504140A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504141A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504142A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504143A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504144A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504145A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504146A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504147A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504148A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504149A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504150A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504151A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504152A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504153A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504154A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504155A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504156A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504157A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504158A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504159A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504160A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504161A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504162A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504163A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504164A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504165A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504166A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504167A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504168A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504169A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504170A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504171A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504172A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504173A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504174A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504175A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504176A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504177A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504178A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504179A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504180A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504181A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504182A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504183A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504184A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504185A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504186A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504187A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504188A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504189A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504190A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504191A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504192A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504193A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504194A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504195A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504196A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504197A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504198A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504199A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504200A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504201A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504202A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504203A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504204A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504205A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504206A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504207A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504208A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504209A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504210A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504211A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504212A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504213A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504214A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504215A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504216A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504217A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504218A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504219A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504220A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504221A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504222A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504223A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504224A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504225A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504226A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504227A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504228A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504229A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504230A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504231A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504232A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504233A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504234A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504235A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504236A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504237A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504238A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504239A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504240A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504241A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504242A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504243A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504244A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504245A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504246A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504247A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504248A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504249A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504250A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504251A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504252A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504253A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504254A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504255A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504256A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504257A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504258A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504259A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504260A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504261A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504262A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504263A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504264A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504265A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504266A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504267A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504268A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504269A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504270A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504271A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504272A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504273A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504274A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504275A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504276A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504277A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504278A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504279A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504280A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504281A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504282A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504283A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504284A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504285A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504286A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504287A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504288A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504289A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504290A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504291A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504292A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504293A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504294A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504295A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504296A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504297A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504298A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504299A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504300A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504301A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504302A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504303A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504304A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504305A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504306A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504307A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504308A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504309A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504310A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504311A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504312A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504313A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504314A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504315A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504316A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504317A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504318A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504319A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504320A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504321A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504322A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504323A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504324A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504325A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504326A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504327A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504328A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504329A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504330A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504331A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504332A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504333A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504334A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504335A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504336A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504337A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504338A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504339A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504340A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504341A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504342A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504343A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504344A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504345A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504346A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504347A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504348A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504349A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504350A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504351A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504352A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504353A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504354A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504355A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504356A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504357A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504358A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504359A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504360A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504361A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504362A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504363A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504364A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504365A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504366A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504367A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504368A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504369A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504370A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504371A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504372A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504373A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504374A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504375A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504376A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504377A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504378A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504379A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504380A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504381A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504382A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504383A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504384A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504385A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504386A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504387A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504388A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504389A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504390A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504391A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504392A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504393A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504394A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504395A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504396A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504397A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504398A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504399A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504400A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504401A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504402A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504403A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504404A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504405A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504406A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504407A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504408A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504409A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504410A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504411A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504412A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504413A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504414A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504415A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504416A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504417A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504418A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504419A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504420A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504421A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504422A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504423A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504424A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504425A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504426A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504427A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504428A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504429A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504430A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504431A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504432A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504433A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504434A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504435A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504436A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504437A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504438A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504439A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504440A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504441A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504442A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504443A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504444A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504445A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504446A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504447A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504448A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504449A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504450A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504451A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504452A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504453A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504454A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504455A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504456A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504457A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504458A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504459A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504460A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504461A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504462A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504463A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504464A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504465A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504466A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504467A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504468A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504469A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504470A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504471A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504472A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504473A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504474A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504475A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504476A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504477A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504478A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504479A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504480A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504481A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504482A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504483A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504484A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504485A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504486A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504487A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504488A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504489A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504490A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504491A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504492A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504493A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504494A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504495A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504496A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504497A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504498A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504499A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504500A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504501A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504502A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504503A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504504A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504505A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504506A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504507A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504508A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504509A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504510A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504511A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504512A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504513A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504514A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504515A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504516A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504517A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504518A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504519A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504520A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504521A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504522A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504523A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504524A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504525A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504526A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504527A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504528A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504529A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504530A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504531A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504532A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504533A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504534A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504535A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504536A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504537A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504538A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504539A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504540A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504541A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504542A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504543A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504544A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504545A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504546A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504547A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504548A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504549A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504550A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504551A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504552A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504553A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504554A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504555A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504556A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504557A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504558A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504559A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504560A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504561A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504562A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504563A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504564A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504565A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504566A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504567A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504568A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504569A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504570A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504571A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504572A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504573A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504574A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504575A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504576A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504577A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504578A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504579A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504580A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504581A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504582A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504583A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504584A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504585A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504586A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504587A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504588A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504589A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504590A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504591A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504592A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504593A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504594A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504595A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504596A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504597A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504598A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504599A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504600A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504601A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504602A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504603A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504604A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504605A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504606A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504607A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504608A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504609A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504610A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504611A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504612A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504613A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504614A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504615A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504616A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504617A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504618A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504619A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504620A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504621A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504622A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504623A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504624A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504625A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504626A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504627A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504628A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504629A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504630A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504631A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504632A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504633A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504634A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504635A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504636A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504637A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504638A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504639A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504640A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504641A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504642A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504643A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504644A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504645A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504646A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504647A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504648A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504649A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504650A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504651A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504652A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504653A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504654A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504655A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504656A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504657A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504658A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504659A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504660A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504661A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504662A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504663A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504664A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504665A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504666A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504667A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504668A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504669A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504670A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504671A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504672A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504673A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504674A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504675A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504676A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504677A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504678A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504679A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504680A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504681A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504682A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504683A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504684A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504685A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504686A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504687A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504688A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504689A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504690A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504691A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504692A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504693A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504694A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504695A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504696A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504697A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504698A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504699A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504700A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504701A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504702A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504703A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504704A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504705A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504706A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504707A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504708A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504709A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504710A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504711A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504712A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504713A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504714A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504715A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504716A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504717A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504718A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504719A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504720A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504721A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504722A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504723A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504724A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504725A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504726A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504727A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504728A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504729A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504730A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504731A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504732A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504733A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504734A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504735A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504736A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504737A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504738A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504739A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504740A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504741A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504742A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504743A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504744A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504745A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504746A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504747A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504748A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504749A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504750A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504751A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504752A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504753A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504754A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504755A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504756A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504757A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504758A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504759A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504760A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504761A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504762A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504763A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504764A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504765A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504766A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504767A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504768A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504769A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504770A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504771A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504772A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504773A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504774A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504775A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504776A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504777A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504778A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504779A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504780A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504781A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504782A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504783A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504784A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504785A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504786A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504787A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504788A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504789A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504790A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504791A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504792A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504793A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504794A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504795A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504796A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504797A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504798A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504799A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504800A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504801A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504802A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504803A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504804A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504805A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504806A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504807A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504808A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504809A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504810A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504811A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504812A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504813A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504814A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504815A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504816A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504817A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504818A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504819A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504820A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504821A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504822A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504823A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504824A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504825A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504826A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504827A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504828A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504829A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504830A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504831A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504832A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504833A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504834A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504835A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504836A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504837A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504838A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504839A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504840A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504841A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504842A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504843A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504844A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504845A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504846A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504847A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504848A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504849A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504850A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504851A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504852A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504853A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504854A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504855A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504856A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504857A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504858A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504859A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504860A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504861A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504862A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504863A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504864A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504865A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504866A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504867A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504868A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504869A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504870A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504871A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504872A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504873A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504874A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504875A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504876A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504877A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504878A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504879A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504880A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504881A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504882A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504883A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504884A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504885A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504886A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504887A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504888A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504889A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504890A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504891A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504892A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504893A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504894A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504895A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504896A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504897A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504898A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504899A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504900A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504901A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504902A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504903A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504904A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504905A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504906A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504907A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504908A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504909A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504910A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504911A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504912A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504913A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504914A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504915A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504916A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504917A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504918A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504919A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504920A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504921A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504922A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504923A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504924A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504925A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504926A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504927A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504928A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504929A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504930A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504931A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504932A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504933A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504934A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504935A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504936A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504937A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504938A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504939A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504940A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504941A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504942A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504943A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504944A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504945A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504946A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504947A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504948A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504949A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504950A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504951A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504952A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504953A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504954A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504955A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504956A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504957A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504958A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504959A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504960A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504961A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504962A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504963A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504964A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504965A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504966A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504967A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504968A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504969A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504970A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504971A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504972A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504973A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504974A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504975A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504976A 1985-03-12T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504977A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504978A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504979A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504980A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504981A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504982A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504983A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504984A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504985A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504986A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504987A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504988A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504989A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504990A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504991A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504992A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504993A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504994A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504995A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504996A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504997A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504998A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504999A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4504P 1980-02-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505000A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505001A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505002A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505003A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505004A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505005A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505006A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505007A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505008A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505009A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505010A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505011A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505012A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505013A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505014A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505015A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505016A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505017A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505018A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505019A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505020A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505021A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505022A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505023A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505024A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505025A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505026A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505027A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505028A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505029A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505030A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505031A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505032A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505033A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505034A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505035A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505036A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505037A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505038A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505039A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505040A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505041A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505042A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505043A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505044A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505045A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505046A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505047A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505048A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505049A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505050A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505051A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505052A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505053A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505054A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505055A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505056A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505057A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505058A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505059A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505060A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505061A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505062A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505063A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505064A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505065A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505066A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505067A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505068A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505069A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505070A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505071A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505072A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505073A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505074A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505075A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505076A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505077A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505078A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505079A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505080A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505081A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505082A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505083A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505084A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505085A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505086A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505087A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505088A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505089A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505090A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505091A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505092A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505093A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505094A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505095A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505096A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505097A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505098A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505099A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505100A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505101A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505102A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505103A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505104A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505105A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505106A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505107A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505108A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505109A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505110A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505111A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505112A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505113A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505114A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505115A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505116A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505117A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505118A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505119A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505120A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505121A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505122A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505123A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505124A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505125A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505126A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505127A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505128A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505129A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505130A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505131A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505132A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505133A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505134A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505135A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505136A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505137A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505138A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505139A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505140A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505141A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505142A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505143A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505144A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505145A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505146A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505147A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505148A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505149A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505150A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505151A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505152A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505153A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505154A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505155A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505156A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505157A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505158A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505159A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505160A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505161A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505162A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505163A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505164A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505165A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505166A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505167A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505168A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505169A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505170A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505171A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505172A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505173A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505174A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505175A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505176A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505177A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505178A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505179A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505180A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505181A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505182A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505183A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505184A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505185A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505186A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505187A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505188A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505189A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505190A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505191A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505192A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505193A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505194A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505195A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505196A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505197A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505198A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505199A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505200A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505201A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505202A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505203A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505204A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505205A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505206A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505207A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505208A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505209A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505210A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505211A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505212A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505213A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505214A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505215A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505216A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505217A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505218A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505219A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505220A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505221A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505222A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505223A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505224A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505225A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505226A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505227A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505228A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505229A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505230A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505231A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505232A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505233A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505234A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505235A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505236A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505237A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505238A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505239A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505240A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505241A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505242A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505243A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505244A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505245A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505246A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505247A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505248A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505249A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505250A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505251A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505252A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505253A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505254A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505255A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505256A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505257A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505258A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505259A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505260A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505261A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505262A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505263A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505264A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505265A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505266A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505267A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505268A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505269A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505270A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505271A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505272A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505273A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505274A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505275A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505276A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505277A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505278A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505279A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505280A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505281A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505282A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505283A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505284A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505285A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505286A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505287A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505288A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505289A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505290A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505291A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505292A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505293A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505294A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505295A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505296A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505297A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505298A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505299A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505300A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505301A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505302A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505303A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505304A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505305A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505306A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505307A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505308A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505309A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505310A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505311A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505312A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505313A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505314A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505315A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505316A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505317A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505318A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505319A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505320A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505321A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505322A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505323A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505324A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505325A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505326A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505327A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505328A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505329A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505330A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505331A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505332A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505333A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505334A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505335A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505336A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505337A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505338A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505339A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505340A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505341A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505342A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505343A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505344A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505345A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505346A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505347A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505348A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505349A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505350A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505351A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505352A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505353A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505354A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505355A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505356A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505357A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505358A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505359A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505360A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505361A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505362A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505363A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505364A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505365A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505366A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505367A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505368A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505369A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505370A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505371A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505372A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505373A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505374A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505375A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505376A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505377A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505378A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505379A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505380A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505381A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505382A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505383A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505384A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505385A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505386A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505387A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505388A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505389A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505390A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505391A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505392A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505393A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505394A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505395A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505396A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505397A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505398A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505399A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505400A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505401A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505402A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505403A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505404A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505405A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505406A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505407A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505408A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505409A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505410A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505411A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505412A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505413A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505414A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505415A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505416A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505417A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505418A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505419A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505420A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505421A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505422A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505423A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505424A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505425A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505426A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505427A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505428A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505429A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505430A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505431A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505432A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505433A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505434A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505435A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505436A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505437A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505438A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505439A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505440A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505441A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505442A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505443A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505444A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505445A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505446A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505447A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505448A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505449A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505450A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505451A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505452A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505453A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505454A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505455A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505456A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505457A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505458A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505459A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505460A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505461A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505462A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505463A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505464A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505465A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505466A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505467A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505468A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505469A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505470A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505471A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505472A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505473A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505474A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505475A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505476A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505477A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505478A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505479A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505480A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505481A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505482A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505483A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505484A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505485A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505486A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505487A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505488A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505489A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505490A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505491A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505492A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505493A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505494A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505495A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505496A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505497A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505498A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505499A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505500A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505501A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505502A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505503A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505504A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505505A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505506A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505507A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505508A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505509A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505510A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505511A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505512A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505513A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505514A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505515A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505516A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505517A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505518A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505519A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505520A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505521A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505522A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505523A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505524A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505525A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505526A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505527A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505528A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505529A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505530A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505531A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505532A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505533A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505534A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505535A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505536A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505537A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505538A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505539A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505540A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505541A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505542A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505543A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505544A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505545A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505546A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505547A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505548A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505549A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505550A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505551A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505552A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505553A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505554A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505555A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505556A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505557A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505558A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505559A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505560A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505561A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505562A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505563A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505564A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505565A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505566A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505567A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505568A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505569A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505570A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505571A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505572A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505573A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505574A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505575A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505576A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505577A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505578A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505579A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505580A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505581A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505582A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505583A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505584A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505585A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505586A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505587A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505588A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505589A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505590A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505591A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505592A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505593A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505594A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505595A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505596A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505597A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505598A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505599A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505600A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505601A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505602A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505603A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505604A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505605A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505606A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505607A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505608A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505609A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505610A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505611A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505612A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505613A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505614A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505615A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505616A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505617A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505618A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505619A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505620A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505621A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505622A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505623A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505624A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505625A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505626A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505627A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505628A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505629A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505630A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505631A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505632A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505633A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505634A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505635A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505636A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505637A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505638A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505639A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505640A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505641A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505642A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505643A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505644A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505645A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505646A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505647A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505648A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505649A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505650A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505651A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505652A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505653A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505654A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505655A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505656A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505657A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505658A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505659A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505660A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505661A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505662A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505663A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505664A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505665A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505666A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505667A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505668A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505669A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505670A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505671A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505672A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505673A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505674A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505675A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505676A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505677A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505678A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505679A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505680A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505681A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505682A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505683A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505684A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505685A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505686A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505687A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505688A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505689A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505690A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505691A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505692A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505693A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505694A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505695A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505696A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505697A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505698A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505699A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505700A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505701A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505702A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505703A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505704A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505705A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505706A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505707A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505708A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505709A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505710A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505711A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505712A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505713A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505714A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505715A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505716A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505717A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505718A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505719A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505720A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505721A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505722A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505723A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505724A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505725A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505726A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505727A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505728A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505729A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505730A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505731A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505732A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505733A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505734A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505735A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505736A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505737A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505738A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505739A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505740A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505741A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505742A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505744A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505745A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505746A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505747A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505748A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505749A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505750A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505751A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505752A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505753A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505754A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505755A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505756A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505757A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505758A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505759A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505760A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505761A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505762A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505763A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505764A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505765A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505766A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505767A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505768A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505769A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505770A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505771A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505772A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505773A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505774A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505775A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505776A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505777A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505778A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505779A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505780A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505781A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505782A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505783A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505784A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505785A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505786A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505787A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505788A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505789A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505790A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505791A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505792A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505793A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505794A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505795A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505796A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505797A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505798A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505799A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505800A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505801A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505802A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505803A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505804A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505805A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505806A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505807A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505808A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505809A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505810A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505811A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505812A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505813A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505814A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505815A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505816A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505817A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505818A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505819A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505820A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505821A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505822A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505823A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505824A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505825A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505826A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505827A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505828A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505829A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505830A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505831A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505832A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505833A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505834A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505835A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505836A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505837A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505838A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505839A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505840A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505841A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505842A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505843A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505844A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505845A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505846A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505847A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505848A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505849A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505850A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505851A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505852A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505853A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505854A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505855A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505856A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505857A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505858A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505859A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505860A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505861A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505862A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505863A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505864A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505865A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505866A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505867A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505868A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505869A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505870A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505871A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505872A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505873A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505874A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505875A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505876A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505877A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505878A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505879A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505880A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505881A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505882A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505883A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505884A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505885A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505886A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505887A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505888A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505889A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505890A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505891A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505892A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505893A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505894A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505895A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505896A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505897A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505898A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505899A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505900A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505901A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505902A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505903A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505904A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505905A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505906A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505907A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505908A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505909A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505910A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505911A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505912A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505913A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505914A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505915A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505916A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505917A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505918A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505919A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505920A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505921A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505922A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505923A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505924A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505925A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505926A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505927A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505928A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505929A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505930A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505931A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505932A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505933A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505934A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505935A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505936A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505937A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505938A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505939A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505940A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505941A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505942A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505943A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505944A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505945A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505946A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505947A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505948A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505949A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505950A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505951A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505952A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505953A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505954A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505955A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505956A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505957A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505958A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505959A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505960A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505961A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505962A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505963A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505964A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505965A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505966A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505967A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505968A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505969A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505970A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505971A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505972A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505973A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505974A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505975A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505976A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505977A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505978A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505979A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505980A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505981A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505982A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505983A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505984A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505985A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505986A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505987A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505988A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505989A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505990A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505991A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505992A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505993A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505994A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505995A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505996A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505997A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505998A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505999A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4505P 1980-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506000A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506001A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506002A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506003A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506004A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506005A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506006A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506007A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506008A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506009A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506010A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506011A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506012A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506013A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506014A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506015A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506016A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506017A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506018A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506019A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506020A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506021A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506022A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506023A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506024A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506025A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506026A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506027A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506028A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506029A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506030A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506031A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506032A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506033A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506034A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506035A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506036A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506037A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506038A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506039A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506040A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506041A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506042A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506043A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506044A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506045A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506046A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506047A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506048A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506049A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506050A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506051A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506052A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506053A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506054A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506055A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506056A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506057A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506058A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506059A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506060A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506061A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506062A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506063A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506064A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506065A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506066A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506067A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506068A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506069A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506070A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506071A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506072A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506073A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506074A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506075A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506076A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506077A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506078A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506079A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506080A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506081A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506082A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506083A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506084A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506085A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506086A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506087A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506088A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506089A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506090A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506091A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506092A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506093A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506094A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506095A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506096A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506097A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506098A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506099A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506100A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506101A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506102A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506103A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506104A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506105A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506106A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506107A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506108A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506109A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506110A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506111A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506112A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506113A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506114A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506115A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506116A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506117A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506118A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506119A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506120A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506121A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506122A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506123A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506124A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506125A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506126A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506127A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506128A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506129A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506130A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506131A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506132A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506133A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506135A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506136A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506137A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506138A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506139A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506140A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506141A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506142A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506143A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506144A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506145A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506146A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506147A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506148A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506149A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506150A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506151A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506152A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506153A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506154A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506155A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506156A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506157A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506158A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506159A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506160A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506161A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506162A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506163A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506164A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506165A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506166A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506167A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506168A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506169A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506170A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506171A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506172A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506173A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506174A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506175A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506176A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506177A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506178A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506179A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506180A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506181A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506182A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506183A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506184A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506185A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506186A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506187A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506188A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506189A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506190A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506191A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506192A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506193A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506194A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506195A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506196A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506197A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506198A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506199A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506200A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506201A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506202A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506203A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506204A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506205A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506206A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506207A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506208A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506209A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506210A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506211A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506212A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506213A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506214A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506215A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506216A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506217A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506218A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506219A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506220A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506221A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506222A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506223A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506224A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506225A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506226A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506227A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506228A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506229A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506230A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506231A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506232A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506233A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506234A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506235A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506236A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506237A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506238A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506239A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506240A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506241A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506242A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506243A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506244A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506245A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506246A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506247A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506248A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506249A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506250A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506251A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506252A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506253A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506254A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506255A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506256A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506257A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506258A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506259A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506260A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506261A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506262A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506263A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506264A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506265A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506266A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506267A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506268A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506269A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506270A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506271A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506272A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506273A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506274A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506275A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506276A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506277A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506278A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506279A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506280A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506281A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506282A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506283A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506284A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506285A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506286A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506287A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506288A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506289A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506290A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506291A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506292A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506293A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506294A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506295A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506296A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506297A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506298A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506299A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506300A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506301A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506302A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506303A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506304A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506305A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506306A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506307A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506308A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506309A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506310A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506311A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506312A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506313A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506314A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506315A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506316A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506317A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506318A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506319A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506320A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506321A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506322A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506323A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506324A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506325A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506326A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506327A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506328A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506329A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506330A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506331A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506332A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506333A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506334A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506335A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506336A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506337A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506338A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506339A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506340A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506341A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506342A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506343A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506344A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506345A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506346A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506347A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506348A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506349A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506350A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506351A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506352A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506353A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506354A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506355A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506356A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506357A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506358A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506359A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506360A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506361A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506362A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506363A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506364A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506365A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506366A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506367A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506368A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506369A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506370A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506371A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506372A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506373A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506374A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506375A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506376A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506377A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506378A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506379A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506380A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506381A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506382A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506383A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506384A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506385A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506386A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506387A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506388A 1985-03-19T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506389A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506390A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506391A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506392A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506393A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506394A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506395A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506396A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506397A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506398A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506399A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506400A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506401A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506402A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506403A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506404A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506405A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506406A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506407A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506408A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506409A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506410A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506411A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506412A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506413A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506414A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506415A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506416A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506417A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506418A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506419A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506420A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506421A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506422A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506423A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506424A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506425A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506426A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506427A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506428A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506429A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506430A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506431A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506432A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506433A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506434A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506435A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506436A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506437A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506438A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506439A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506440A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506441A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506442A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506443A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506444A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506445A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506446A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506447A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506448A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506449A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506450A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506451A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506452A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506453A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506454A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506455A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506456A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506457A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506458A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506459A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506460A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506461A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506462A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506463A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506464A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506465A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506466A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506467A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506468A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506469A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506470A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506471A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506472A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506473A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506474A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506475A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506476A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506477A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506478A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506479A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506480A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506481A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506482A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506483A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506484A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506485A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506486A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506487A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506488A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506489A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506490A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506491A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506492A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506493A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506494A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506495A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506496A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506497A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506498A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506499A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506500A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506501A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506502A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506503A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506504A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506505A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506506A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506507A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506508A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506509A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506510A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506511A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506512A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506513A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506514A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506515A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506516A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506517A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506518A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506519A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506520A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506521A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506522A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506523A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506524A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506525A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506526A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506527A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506528A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506529A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506530A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506531A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506532A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506533A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506534A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506535A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506536A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506537A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506538A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506539A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506540A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506541A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506542A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506543A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506544A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506545A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506546A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506547A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506548A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506549A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506550A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506551A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506552A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506553A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506554A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506555A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506556A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506557A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506558A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506559A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506560A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506561A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506562A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506563A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506564A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506565A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506566A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506567A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506568A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506569A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506570A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506571A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506572A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506573A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506574A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506575A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506576A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506577A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506578A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506579A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506580A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506581A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506582A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506583A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506584A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506585A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506586A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506587A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506588A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506589A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506590A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506591A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506592A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506593A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506594A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506595A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506596A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506597A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506598A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506599A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506600A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506601A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506602A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506603A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506604A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506605A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506606A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506607A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506608A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506609A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506610A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506611A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506612A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506613A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506614A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506615A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506616A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506617A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506618A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506619A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506620A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506621A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506622A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506623A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506624A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506625A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506626A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506627A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506628A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506629A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506630A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506631A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506632A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506633A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506634A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506635A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506636A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506637A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506638A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506639A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506640A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506641A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506642A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506643A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506644A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506645A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506646A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506647A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506648A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506649A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506650A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506651A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506652A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506653A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506654A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506655A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506656A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506657A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506658A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506659A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506660A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506661A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506662A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506663A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506664A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506665A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506666A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506667A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506668A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506669A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506670A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506671A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506672A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506673A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506674A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506676A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506677A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506678A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506679A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506680A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506681A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506682A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506683A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506684A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506685A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506686A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506687A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506688A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506689A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506690A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506691A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506692A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506693A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506694A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506695A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506696A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506697A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506698A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506699A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506700A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506701A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506702A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506703A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506704A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506705A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506706A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506707A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506708A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506709A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506710A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506711A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506712A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506713A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506714A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506715A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506716A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506717A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506718A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506719A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506720A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506721A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506722A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506723A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506724A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506725A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506726A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506727A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506728A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506729A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506730A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506731A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506732A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506733A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506734A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506735A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506736A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506737A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506738A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506739A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506740A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506741A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506742A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506743A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506744A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506745A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506746A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506747A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506748A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506749A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506750A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506751A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506752A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506753A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506754A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506755A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506756A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506757A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506758A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506759A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506760A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506761A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506762A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506763A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506764A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506765A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506766A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506767A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506768A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506769A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506770A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506771A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506772A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506773A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506774A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506775A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506776A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506777A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506778A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506779A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506780A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506781A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506782A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506783A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506784A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506785A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506786A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506787A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506788A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506789A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506790A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506791A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506792A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506793A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506794A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506795A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506796A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506797A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506798A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506799A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506800A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506801A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506802A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506803A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506804A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506805A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506806A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506807A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506808A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506809A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506810A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506811A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506812A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506813A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506814A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506815A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506816A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506817A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506818A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506819A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506820A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506821A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506822A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506823A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506824A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506825A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506826A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506827A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506828A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506829A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506830A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506831A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506832A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506833A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506834A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506835A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506836A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506837A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506838A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506839A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506840A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506841A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506842A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506843A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506844A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506845A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506846A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506847A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506848A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506849A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506850A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506851A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506852A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506853A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506854A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506855A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506856A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506857A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506858A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506859A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506860A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506861A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506862A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506863A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506864A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506865A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506866A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506867A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506868A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506869A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506870A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506871A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506872A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506873A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506874A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506875A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506876A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506877A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506878A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506879A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506880A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506881A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506882A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506883A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506884A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506885A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506886A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506887A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506888A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506889A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506890A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506891A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506892A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506893A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506894A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506895A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506896A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506897A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506898A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506899A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506900A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506901A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506902A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506903A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506904A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506905A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506906A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506907A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506908A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506909A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506910A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506911A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506912A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506913A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506914A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506915A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506916A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506917A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506918A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506919A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506920A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506921A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506922A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506923A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506924A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506925A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506926A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506927A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506928A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506929A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506930A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506931A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506932A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506933A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506934A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506935A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506936A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506937A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506938A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506939A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506940A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506941A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506942A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506943A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506944A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506945A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506946A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506947A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506948A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506949A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506950A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506951A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506952A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506953A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506954A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506955A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506956A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506957A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506958A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506959A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506960A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506961A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506962A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506963A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506964A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506965A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506966A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506967A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506968A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506969A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506970A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506971A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506972A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506973A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506974A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506975A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506976A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506977A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506978A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506979A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506980A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506981A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506982A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506983A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506984A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506985A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506986A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506987A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506988A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506989A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506990A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506991A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506992A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506993A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506994A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506995A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506996A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506997A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506998A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506999A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4506P 1980-02-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507000A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507001A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507002A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507003A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507004A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507005A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507006A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507007A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507008A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507009A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507010A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507011A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507012A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507013A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507014A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507015A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507016A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507017A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507018A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507019A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507020A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507021A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507022A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507023A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507024A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507025A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507026A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507027A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507028A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507029A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507030A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507031A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507032A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507033A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507034A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507035A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507036A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507037A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507038A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507039A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507040A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507041A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507042A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507043A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507044A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507045A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507046A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507047A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507048A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507049A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507050A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507051A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507052A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507053A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507054A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507055A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507056A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507057A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507058A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507059A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507060A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507061A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507062A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507063A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507064A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507065A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507066A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507067A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507068A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507069A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507070A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507071A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507072A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507073A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507074A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507075A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507076A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507077A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507078A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507079A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507080A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507081A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507082A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507083A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507084A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507085A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507086A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507087A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507088A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507089A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507090A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507091A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507092A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507093A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507094A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507095A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507096A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507097A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507098A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507099A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507100A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507101A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507102A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507103A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507104A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507105A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507106A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507107A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507108A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507109A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507110A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507111A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507112A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507113A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507114A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507115A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507116A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507117A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507118A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507119A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507120A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507121A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507122A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507123A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507124A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507125A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507126A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507127A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507128A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507129A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507130A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507131A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507132A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507133A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507134A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507135A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507136A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507137A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507138A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507139A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507140A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507141A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507142A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507143A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507144A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507145A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507146A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507148A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507149A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507150A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507151A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507152A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507153A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507154A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507155A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507156A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507157A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507158A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507159A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507160A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507161A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507162A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507163A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507164A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507165A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507166A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507167A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507168A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507169A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507170A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507171A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507172A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507173A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507174A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507175A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507176A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507177A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507178A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507179A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507180A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507181A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507182A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507183A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507184A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507185A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507186A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507187A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507188A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507189A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507190A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507191A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507192A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507193A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507194A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507195A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507196A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507197A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507198A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507199A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507200A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507201A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507202A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507203A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507204A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507205A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507206A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507207A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507208A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507209A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507210A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507211A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507212A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507213A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507214A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507215A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507216A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507217A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507218A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507219A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507220A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507221A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507222A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507223A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507224A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507225A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507226A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507227A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507228A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507229A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507230A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507231A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507232A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507233A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507234A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507235A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507236A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507237A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507238A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507239A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507240A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507241A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507242A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507243A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507244A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507245A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507246A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507247A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507248A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507249A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507250A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507251A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507252A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507253A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507254A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507255A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507256A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507257A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507258A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507259A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507260A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507261A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507262A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507263A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507264A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507265A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507266A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507267A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507268A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507269A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507270A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507271A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507272A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507273A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507274A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507275A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507276A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507277A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507278A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507279A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507280A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507281A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507282A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507283A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507284A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507285A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507286A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507287A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507288A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507289A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507290A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507291A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507292A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507293A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507294A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507295A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507296A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507297A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507298A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507299A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507300A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507301A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507302A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507303A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507304A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507305A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507306A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507307A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507308A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507309A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507310A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507311A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507312A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507313A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507314A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507315A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507316A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507317A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507318A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507319A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507320A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507321A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507322A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507323A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507324A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507325A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507326A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507327A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507328A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507329A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507330A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507331A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507332A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507333A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507334A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507335A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507336A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507337A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507338A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507339A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507340A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507341A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507342A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507343A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507344A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507345A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507346A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507347A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507348A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507349A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507350A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507351A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507352A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507353A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507354A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507355A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507356A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507357A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507358A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507359A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507360A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507361A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507362A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507363A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507364A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507365A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507366A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507367A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507368A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507369A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507370A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507371A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507372A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507373A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507374A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507375A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507376A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507377A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507378A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507379A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507380A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507381A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507382A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507383A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507384A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507385A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507386A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507387A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507388A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507389A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507390A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507391A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507392A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507393A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507394A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507395A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507396A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507397A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507398A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507399A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507400A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507401A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507402A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507403A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507404A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507405A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507406A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507407A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507408A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507409A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507410A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507411A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507412A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507413A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507414A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507415A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507416A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507417A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507418A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507419A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507420A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507421A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507422A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507423A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507424A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507425A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507426A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507427A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507428A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507429A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507430A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507431A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507432A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507433A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507434A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507435A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507436A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507437A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507438A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507439A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507440A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507441A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507442A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507443A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507444A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507445A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507446A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507447A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507448A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507449A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507450A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507451A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507452A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507453A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507454A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507455A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507456A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507457A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507458A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507459A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507460A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507461A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507462A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507463A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507464A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507465A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507466A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507467A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507468A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507469A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507471A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507472A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507473A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507474A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507475A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507476A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507477A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507478A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507479A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507480A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507481A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507482A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507483A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507484A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507485A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507486A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507487A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507488A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507489A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507490A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507491A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507492A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507493A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507494A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507495A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507496A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507497A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507498A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507499A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507500A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507501A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507502A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507503A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507504A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507505A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507506A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507507A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507508A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507509A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507510A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507511A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507512A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507513A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507514A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507515A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507516A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507517A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507518A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507519A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507520A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507521A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507522A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507523A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507524A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507525A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507526A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507527A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507528A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507529A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507530A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507531A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507532A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507533A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507534A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507535A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507536A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507537A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507538A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507539A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507540A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507541A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507542A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507543A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507544A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507545A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507546A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507547A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507548A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507549A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507550A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507551A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507552A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507553A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507554A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507555A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507556A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507557A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507558A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507559A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507560A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507561A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507562A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507563A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507564A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507565A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507566A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507567A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507568A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507569A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507570A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507571A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507572A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507573A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507574A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507575A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507576A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507577A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507578A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507579A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507580A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507581A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507582A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507583A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507584A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507585A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507586A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507587A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507588A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507589A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507590A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507591A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507592A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507593A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507594A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507595A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507596A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507597A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507598A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507599A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507600A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507601A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507602A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507603A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507604A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507605A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507606A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507607A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507608A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507609A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507610A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507611A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507612A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507613A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507614A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507615A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507616A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507617A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507618A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507619A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507620A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507621A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507622A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507623A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507624A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507625A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507626A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507627A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507628A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507629A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507630A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507631A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507632A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507633A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507634A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507635A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507636A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507637A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507638A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507639A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507640A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507641A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507642A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507643A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507644A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507645A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507646A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507647A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507648A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507649A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507650A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507651A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507652A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507653A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507654A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507655A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507656A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507657A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507658A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507659A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507660A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507661A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507662A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507663A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507664A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507665A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507666A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507667A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507668A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507669A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507670A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507671A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507672A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507673A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507674A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507675A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507676A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507677A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507678A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507679A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507680A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507681A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507682A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507683A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507684A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507685A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507686A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507687A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507688A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507689A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507690A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507691A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507692A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507693A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507694A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507695A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507696A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507697A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507698A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507699A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507700A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507701A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507702A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507703A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507704A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507705A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507706A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507707A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507708A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507709A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507710A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507711A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507712A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507713A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507714A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507715A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507716A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507717A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507718A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507719A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507720A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507721A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507722A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507723A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507724A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507725A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507726A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507727A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507728A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507729A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507730A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507731A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507732A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507733A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507734A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507735A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507736A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507737A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507738A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507739A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507740A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507741A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507742A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507743A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507744A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507745A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507746A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507747A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507748A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507749A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507750A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507751A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507752A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507753A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507754A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507755A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507756A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507757A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507758A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507759A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507760A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507761A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507762A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507763A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507764A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507765A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507766A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507767A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507768A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507769A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507770A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507771A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507772A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507773A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507774A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507775A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507776A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507777A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507778A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507779A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507780A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507781A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507782A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507783A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507784A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507785A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507786A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507787A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507788A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507789A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507790A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507791A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507792A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507793A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507794A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507795A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507796A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507797A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507798A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507799A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507800A 1985-03-26T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507801A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507802A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507803A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507804A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507805A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507806A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507807A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507808A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507809A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507810A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507811A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507812A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507813A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507814A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507815A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507816A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507817A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507818A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507819A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507820A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507821A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507822A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507823A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507824A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507825A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507826A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507827A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507828A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507829A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507830A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507831A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507832A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507833A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507834A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507835A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507836A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507837A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507838A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507839A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507840A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507841A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507842A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507843A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507844A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507845A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507846A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507847A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507848A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507849A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507850A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507851A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507852A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507853A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507854A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507855A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507856A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507857A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507858A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507859A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507860A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507861A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507862A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507863A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507864A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507865A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507866A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507867A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507868A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507869A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507870A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507871A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507872A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507873A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507874A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507875A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507876A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507877A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507878A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507879A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507880A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507881A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507882A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507883A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507884A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507885A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507886A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507887A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507888A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507889A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507890A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507891A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507892A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507893A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507894A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507895A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507896A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507897A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507898A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507899A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507900A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507901A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507902A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507903A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507904A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507905A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507906A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507907A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507908A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507909A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507910A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507911A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507912A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507913A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507914A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507915A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507916A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507917A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507918A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507919A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507920A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507921A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507922A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507923A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507924A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507925A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507926A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507927A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507928A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507929A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507930A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507931A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507932A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507933A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507934A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507935A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507936A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507937A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507938A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507939A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507940A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507941A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507942A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507943A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507944A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507945A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507946A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507947A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507948A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507949A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507950A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507951A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507952A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507953A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507954A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507955A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507956A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507957A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507958A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507959A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507960A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507961A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507962A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507963A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507964A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507965A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507966A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507967A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507968A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507969A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507970A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507971A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507972A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507973A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507974A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507975A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507976A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507977A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507978A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507979A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507980A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507981A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507982A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507983A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507984A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507985A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507986A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507987A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507988A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507989A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507990A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507991A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507992A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507993A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507994A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507995A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507996A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507997A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507998A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507999A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4507P 1980-03-04T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508000A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508001A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508002A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508003A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508004A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508005A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508006A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508007A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508008A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508009A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508010A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508011A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508012A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508013A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508014A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508015A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508016A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508017A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508018A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508019A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508020A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508021A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508022A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508023A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508024A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508025A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508026A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508027A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508028A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508029A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508030A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508031A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508032A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508033A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508034A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508035A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508036A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508037A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508038A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508039A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508040A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508041A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508042A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508043A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508044A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508045A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508046A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508047A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508048A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508049A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508050A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508051A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508052A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508053A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508054A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508055A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508056A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508057A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508058A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508059A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508060A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508061A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508062A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508063A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508064A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508065A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508066A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508067A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508068A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508069A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508070A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508071A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508072A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508073A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508074A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508075A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508076A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508077A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508078A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508079A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508080A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508081A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508082A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508083A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508084A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508085A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508086A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508087A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508088A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508089A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508090A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508091A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508092A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508093A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508094A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508095A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508096A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508097A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508098A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508099A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508100A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508101A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508102A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508103A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508104A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508105A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508106A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508107A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508108A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508109A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508110A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508111A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508112A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508113A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508114A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508115A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508116A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508117A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508118A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508119A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508120A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508121A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508122A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508123A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508124A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508125A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508126A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508127A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508128A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508129A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508130A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508131A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508132A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508133A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508134A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508135A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508136A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508137A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508138A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508139A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508140A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508141A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508142A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508143A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508144A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508145A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508146A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508147A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508148A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508149A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508150A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508151A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508152A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508153A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508154A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508155A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508156A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508157A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508158A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508159A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508160A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508161A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508162A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508163A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508164A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508165A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508166A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508167A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508168A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508169A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508170A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508171A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508172A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508173A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508174A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508175A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508176A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508177A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508178A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508179A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508180A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508181A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508182A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508183A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508184A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508185A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508186A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508187A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508188A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508189A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508190A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508191A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508192A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508193A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508194A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508195A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508196A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508197A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508198A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508199A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508200A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508201A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508202A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508203A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508204A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508205A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508206A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508207A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508208A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508209A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508210A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508211A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508212A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508213A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508214A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508215A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508216A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508217A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508218A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508219A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508220A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508221A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508222A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508223A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508224A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508225A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508226A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508227A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508228A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508229A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508230A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508231A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508232A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508233A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508234A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508235A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508236A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508237A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508238A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508239A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508240A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508241A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508242A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508243A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508244A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508245A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508246A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508247A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508248A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508249A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508250A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508251A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508252A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508253A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508254A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508255A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508256A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508257A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508258A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508259A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508260A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508261A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508262A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508263A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508264A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508265A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508266A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508267A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508268A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508269A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508270A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508271A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508272A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508273A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508274A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508275A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508276A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508277A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508278A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508279A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508280A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508281A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508282A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508283A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508284A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508285A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508286A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508287A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508288A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508289A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508290A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508291A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508292A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508293A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508294A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508295A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508296A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508297A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508298A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508300A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508301A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508302A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508303A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508304A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508305A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508306A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508307A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508308A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508309A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508310A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508311A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508312A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508313A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508314A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508315A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508316A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508317A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508318A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508319A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508320A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508321A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508322A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508323A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508324A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508325A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508326A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508327A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508328A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508329A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508330A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508331A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508332A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508333A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508334A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508335A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508336A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508337A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508338A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508339A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508340A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508341A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508342A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508343A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508344A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508345A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508346A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508347A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508348A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508349A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508350A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508351A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508352A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508353A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508354A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508355A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508356A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508357A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508358A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508359A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508360A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508361A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508362A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508363A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508364A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508365A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508366A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508367A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508368A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508369A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508370A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508371A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508372A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508373A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508374A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508375A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508376A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508377A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508378A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508379A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508380A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508381A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508382A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508383A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508384A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508385A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508386A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508387A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508388A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508389A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508390A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508391A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508392A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508393A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508394A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508395A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508396A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508397A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508398A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508399A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508400A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508401A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508402A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508403A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508404A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508405A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508406A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508407A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508408A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508409A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508410A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508411A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508412A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508413A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508414A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508415A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508416A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508417A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508418A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508419A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508420A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508421A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508422A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508423A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508424A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508425A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508426A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508427A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508428A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508429A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508430A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508431A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508432A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508433A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508434A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508435A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508436A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508437A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508438A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508439A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508440A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508441A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508442A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508443A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508444A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508445A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508446A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508447A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508448A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508449A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508450A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508451A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508452A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508453A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508454A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508455A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508456A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508457A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508458A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508459A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508460A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508461A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508462A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508463A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508464A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508465A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508466A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508467A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508468A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508469A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508470A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508471A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508472A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508473A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508474A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508475A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508476A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508477A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508478A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508479A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508480A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508481A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508482A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508483A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508484A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508485A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508486A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508487A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508488A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508489A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508490A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508491A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508492A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508493A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508494A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508495A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508496A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508497A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508498A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508499A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508500A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508501A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508502A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508503A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508504A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508505A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508506A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508507A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508508A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508509A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508510A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508511A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508512A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508513A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508514A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508515A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508516A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508517A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508518A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508519A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508520A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508521A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508522A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508523A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508524A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508525A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508526A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508527A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508528A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508529A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508530A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508531A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508532A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508533A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508534A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508535A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508536A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508537A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508538A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508539A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508540A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508541A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508542A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508543A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508544A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508545A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508546A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508547A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508548A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508549A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508550A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508551A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508552A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508553A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508554A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508555A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508556A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508557A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508558A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508559A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508560A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508561A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508562A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508563A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508564A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508565A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508566A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508567A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508568A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508569A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508570A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508571A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508572A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508573A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508574A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508575A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508576A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508577A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508578A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508579A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508580A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508581A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508582A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508583A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508584A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508585A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508586A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508587A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508588A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508589A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508590A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508591A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508592A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508593A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508594A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508595A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508596A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508597A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508598A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508599A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508600A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508601A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508602A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508603A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508604A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508605A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508606A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508607A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508608A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508609A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508610A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508611A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508612A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508613A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508614A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508615A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508616A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508617A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508618A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508619A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508620A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508621A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508622A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508623A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508624A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508625A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508626A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508627A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508628A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508629A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508630A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508631A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508632A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508633A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508634A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508635A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508636A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508637A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508638A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508639A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508640A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508641A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508642A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508643A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508644A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508645A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508646A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508647A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508648A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508649A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508650A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508651A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508652A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508653A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508654A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508655A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508656A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508657A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508658A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508659A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508660A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508661A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508662A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508663A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508664A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508665A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508666A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508667A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508668A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508669A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508670A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508671A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508672A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508673A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508674A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508675A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508676A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508677A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508678A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508679A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508680A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508681A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508682A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508683A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508684A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508685A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508686A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508687A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508688A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508689A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508690A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508691A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508692A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508693A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508694A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508695A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508696A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508697A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508698A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508699A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508700A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508701A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508702A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508703A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508704A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508705A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508706A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508707A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508708A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508709A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508710A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508711A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508712A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508713A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508714A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508715A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508716A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508717A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508718A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508719A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508720A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508721A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508722A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508723A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508724A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508725A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508726A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508727A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508728A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508729A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508730A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508731A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508732A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508733A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508734A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508735A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508736A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508737A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508738A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508739A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508740A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508741A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508742A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508743A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508744A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508745A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508746A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508747A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508748A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508749A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508750A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508751A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508752A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508753A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508754A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508755A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508756A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508757A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508758A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508759A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508760A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508761A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508762A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508763A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508764A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508765A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508766A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508767A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508768A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508769A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508770A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508771A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508772A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508773A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508774A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508775A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508776A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508777A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508778A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508779A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508780A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508781A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508782A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508783A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508784A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508785A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508786A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508787A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508788A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508789A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508790A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508791A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508792A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508793A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508794A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508795A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508796A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508797A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508798A 1985-04-02T00:00:00.000Z monthly 0.7 https://www.patentindex.ai/patent/US4508799A 1985-04-02T00:00:00.000Z monthly 0.7