Assignee
VYZK USTAV PAPIERU CELULOZY
CS·6 granted patents·132 citations·filing 1975–1988
Top patents by PatentIndex Score
6 records- 0186US4013505AMethod of deinking printed wastepapersVYZK USTAV PAPIERU CELULOZY·Filed 1975·Granted Mar 22, 1977·43 cites·5 claims
- 0282US4200486AMethod of and apparatus for reclaiming metals and plastics from scrap paperVYZK USTAV PAPIERU CELULOZY·Filed 1977·Granted Apr 29, 1980·32 cites·2 claims
- 0369US4147616AApparatus for deinking printed wastepapersVYZK USTAV PAPIERU CELULOZY·Filed 1976·Granted Apr 3, 1979·16 cites·4 claims
- 0463US4334984AApparatus for processing low-grade waste paperVYZK USTAV PAPIERU CELULOZY·Filed 1981·Granted Jun 15, 1982·26 cites·4 claims
- 0551US4274918ABlade conveyer for a continuously operating digester of the Bauer M and D typeVYZK USTAV PAPIERU CELULOZY·Filed 1979·Granted Jun 23, 1981·10 cites·3 claims
- 0619US4906936AElectric conductivity sensor for measuring the length and number of fibers in an aqueous suspensionVYZK USTAV PAPIERU CELULOZY·Filed 1988·Granted Mar 6, 1990·5 cites·7 claims
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