Assignee
GAFFNEY EDWARD J
US·6 granted patents·301 citations·filing 1975–1989
Top patents by PatentIndex Score
6 records- 0192US4007960AReclining elevator chairGAFFNEY EDWARD J·Filed 1975·Granted Feb 15, 1977·95 cites·23 claims
- 0290US4083599ALift chair with rocker and wheel frame attachmentsGAFFNEY EDWARD J·Filed 1976·Granted Apr 11, 1978·83 cites·6 claims
- 0388US4846011AClutch assemblyGAFFNEY EDWARD J·Filed 1988·Granted Jul 11, 1989·43 cites·8 claims
- 0480US4892166AMotorized wheelchair assembly having coupling deviceGAFFNEY EDWARD J·Filed 1988·Granted Jan 9, 1990·37 cites·8 claims
- 0554US4909569ALift chairGAFFNEY EDWARD J·Filed 1989·Granted Mar 20, 1990·21 cites·4 claims
- 0652US4338691ABathtub aid for handicappedGAFFNEY EDWARD J·Filed 1979·Granted Jul 13, 1982·22 cites·7 claims
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