Assignee
NORCA CORP
3 granted patents·42 citations·filing 1977–1980
Top patents by PatentIndex Score
3 records- 0166US4341494AVariable-length reduced pivot for railway carNORCA CORP·Filed 1980·Granted Jul 27, 1982·25 cites·7 claims
- 0239US4164906ASchnabel car bogieNORCA CORP·Filed 1977·Granted Aug 21, 1979·11 cites·20 claims
- 0333US4357878AFluid load distribution systemNORCA CORP·Filed 1980·Granted Nov 9, 1982·6 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →