Assignee
RICH MAR CORP
US·4 granted patents·100 citations·filing 1986–1995
Top patents by PatentIndex Score
4 records- 0171US5558623ATherapeutic ultrasonic deviceRICH MAR CORP·Filed 1995·Granted Sep 24, 1996·41 cites·11 claims
- 0264US4823042ASonic transducer and method for making the sameRICH MAR CORP·Filed 1988·Granted Apr 18, 1989·40 cites·3 claims
- 0361USD403421SUltrasonic applicatorRICH MAR CORP·Filed 1995·Granted Dec 29, 1998·14 cites·1 claims
- 0441USD299747SElectrotherapy treatment cabinetRICH MAR CORP·Filed 1986·Granted Feb 7, 1989·5 cites·1 claims
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