Assignee
MATHEWSON CORP
7 granted patents·79 citations·filing 1975–1983
Top patents by PatentIndex Score
7 records- 0171US4534737AOutboard motor systemMATHEWSON CORP·Filed 1983·Granted Aug 13, 1985·23 cites·14 claims
- 0265US3986419AMaterial cutting machineMATHEWSON CORP·Filed 1975·Granted Oct 19, 1976·21 cites·12 claims
- 0364US3990587ACoil transfer apparatusMATHEWSON CORP·Filed 1975·Granted Nov 9, 1976·19 cites·43 claims
- 0441US3985162AKnotting gearMATHEWSON CORP·Filed 1975·Granted Oct 12, 1976·8 cites·1 claims
- 0534US4281961ACoil transfer apparatusMATHEWSON CORP·Filed 1978·Granted Aug 4, 1981·5 cites·11 claims
- 0626US4162732ACoil transfer machineMATHEWSON CORP·Filed 1977·Granted Jul 31, 1979·2 cites·2 claims
- 0718US4482044AApparatus for separating nested coilsMATHEWSON CORP·Filed 1982·Granted Nov 13, 1984·1 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →