Assignee
SCHMIDT ERWEPA MASCHF
DE·4 granted patents·154 citations·filing 1979–1987
Top patents by PatentIndex Score
4 records- 0189US4233011ARolls of controllable flexure, especially for machines for the production and processing of webs of paper or plasticSCHMIDT ERWEPA MASCHF·Filed 1979·Granted Nov 11, 1980·102 cites·11 claims
- 0273US4753587AExtrusion die for the production of a flat sheet of thermoplastic materialSCHMIDT ERWEPA MASCHF·Filed 1987·Granted Jun 28, 1988·45 cites·4 claims
- 0342US4363615ADrivable roll of controllable flexure, particularly for machines for the production and processing of webs of paper or plasticSCHMIDT ERWEPA MASCHF·Filed 1981·Granted Dec 14, 1982·6 cites·4 claims
- 0424US4787568AWinding apparatus for continuous strips of materialSCHMIDT ERWEPA MASCHF·Filed 1987·Granted Nov 29, 1988·1 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →