Assignee
U S PRODUCT DEV CO
5 granted patents·89 citations·filing 1980–1983
Top patents by PatentIndex Score
5 records- 0175US4338148AMethod of manufacturing a door edge guardU S PRODUCT DEV CO·Filed 1980·Granted Jul 6, 1982·28 cites·11 claims
- 0270US4334700ADoor edge guardU S PRODUCT DEV CO·Filed 1980·Granted Jun 15, 1982·23 cites·2 claims
- 0368US4316348ADoor edge guardU S PRODUCT DEV CO·Filed 1980·Granted Feb 23, 1982·21 cites·3 claims
- 0456US4365450ADoor edge guardU S PRODUCT DEV CO·Filed 1980·Granted Dec 28, 1982·15 cites·6 claims
- 0533US4559741AMethod of making edge guardU S PRODUCT DEV CO·Filed 1983·Granted Dec 24, 1985·2 cites·11 claims
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