Assignee

WHELEN ENG CO INC

2 granted patents·28 citations·filing 1981–1983

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2 records

0185USD284557SWarning light system for vehiclesWHELEN ENG CO INC·Filed 1983·Granted Jul 8, 1986·23 cites·1 claims
0246USD273470SHousing for a control for an electronic sirenWHELEN ENG CO INC·Filed 1981·Granted Apr 17, 1984·5 cites·1 claims

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