Assignee

BRUCE DAVID

US·2 granted patents·68 citations·filing 1975–1992

Technology mixA01D1 A01K1

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2 records

0189US3991719AAnimal feeding receptacleBRUCE DAVID·Filed 1975·Granted Nov 16, 1976·53 cites·6 claims
0249US5274988ALawn mower coverBRUCE DAVID·Filed 1992·Granted Jan 4, 1994·15 cites·10 claims

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