Assignee
THOMAS CHARLES A
US·3 granted patents·1 pending application·61 citations·filing 1980–2010
Top patents by PatentIndex Score
4 records- 0171US4796972AIlluminated spoke mounted reflector for bicyclesTHOMAS CHARLES A·Filed 1987·Granted Jan 10, 1989·33 cites·9 claims
- 0270US8393096B2Plow for use with a motorized wheelchairTHOMAS CHARLES A·Filed 2010·Granted Mar 12, 2013·4 cites·5 claims
- 0359US4315111AHearing aid with remote momentary shut off switchTHOMAS CHARLES A·Filed 1980·Granted Feb 9, 1982·24 cites·15 claims
- 0448US2009255150A1Snowplow and mount assembly for use with a wheelchairTHOMAS CHARLES A·Filed 2009·Application pending·0 cites
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