Assignee

ANDERSON ANDREW A

2 granted patents·58 citations·filing 1976–1985

Technology mixA47L1 B01D1 E04D1 F17D1

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2 records

0177US4121915AVacuum cleaning apparatusANDERSON ANDREW A·Filed 1976·Granted Oct 24, 1978·36 cites·9 claims
0258US4653958AModular secondary containment kit for housing pipelinesANDERSON ANDREW A·Filed 1985·Granted Mar 31, 1987·22 cites·14 claims

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