Assignee
WHELEN TECH INC
6 granted patents·83 citations·filing 1987–1992
Top patents by PatentIndex Score
6 records- 0183USD320363SDirectional light warning system for vehicles or the likeWHELEN TECH INC·Filed 1990·Granted Oct 1, 1991·24 cites·1 claims
- 0282USD356169SAmbulance interior lightWHELEN TECH INC·Filed 1992·Granted Mar 7, 1995·23 cites·1 claims
- 0380USD319425SHousing for an electronic power supply for warning lightsWHELEN TECH INC·Filed 1989·Granted Aug 27, 1991·22 cites·1 claims
- 0452USD346601SLoud speaker system for emergency vehiclesWHELEN TECH INC·Filed 1992·Granted May 3, 1994·7 cites·1 claims
- 0546USD347078SInterior mounted warning light for emergency vehiclesWHELEN TECH INC·Filed 1991·Granted May 17, 1994·5 cites·1 claims
- 0636USD305660SLoudspeakerWHELEN TECH INC·Filed 1987·Granted Jan 23, 1990·2 cites·1 claims
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