Assignee
B & W METALS CO INC
3 granted patents·49 citations·filing 1979–1980
Technology mixA47J2
Top patents by PatentIndex Score
3 records- 0168US4273991APressure cookerB & W METALS CO INC·Filed 1979·Granted Jun 16, 1981·26 cites·3 claims
- 0252US4325491APressure cooker closure fastening meansB & W METALS CO INC·Filed 1980·Granted Apr 20, 1982·20 cites·3 claims
- 0341USD263263SCombined rotating cafeteria type food service counter and capB & W METALS CO INC·Filed 1979·Granted Mar 9, 1982·3 cites·1 claims
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