Assignee
OSBORN MFG CORP
7 granted patents·66 citations·filing 1972–1982
Top patents by PatentIndex Score
7 records- 0171US4128972AFlexible polishing wheel and method for producing sameOSBORN MFG CORP·Filed 1975·Granted Dec 12, 1978·24 cites·9 claims
- 0267US4248290AFoundry molding machine and methodOSBORN MFG CORP·Filed 1979·Granted Feb 3, 1981·12 cites·48 claims
- 0349US4261413AFoundry molding systemOSBORN MFG CORP·Filed 1978·Granted Apr 14, 1981·8 cites·44 claims
- 0436US3958621AHorizontal stack molding machineOSBORN MFG CORP·Filed 1972·Granted May 25, 1976·7 cites·22 claims
- 0535US4588014AFoundry molding apparatus and methodOSBORN MFG CORP·Filed 1982·Granted May 13, 1986·7 cites·53 claims
- 0629US4378835AFoundry core or mold making machineOSBORN MFG CORP·Filed 1980·Granted Apr 5, 1983·5 cites·45 claims
- 0727US4345638AFoundry molding methodOSBORN MFG CORP·Filed 1980·Granted Aug 24, 1982·3 cites·18 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →