Inventor · disambiguated record
Ronald J. Fritsch
Also filed as: FRITSCH RONALD J
9 granted patents·293 citations·filing 1976–1994
91Inventor score
Top patents by PatentIndex Score
9 records- 0186US5486663AMotor control center removable control unit interlockEATON CORP·Filed 1994·Granted Jan 23, 1996·46 cites·11 claims
- 0286US4760220AOperator mechanism having reduced handle throw and improved handle lockEATON CORP·Filed 1987·Granted Jul 26, 1988·49 cites·28 claims
- 0385US4768967ALatch for removable control unit of a motor control centerEATON CORP·Filed 1987·Granted Sep 6, 1988·57 cites·8 claims
- 0478US4074091AInterlocking operating mechanism for enclosed switchgear having defeater interlockCUTLER HAMMER INC·Filed 1976·Granted Feb 14, 1978·21 cites·24 claims
- 0577US4789344APlug-in connector module for a removable control unit of a motor control centerEATON CORP·Filed 1987·Granted Dec 6, 1988·39 cites·11 claims
- 0675US5467622AHandle lock for reciprocally movable operator handleEATON CORP·Filed 1994·Granted Nov 21, 1995·30 cites·15 claims
- 0767US4716496APanel-mounted control station housingEATON CORP·Filed 1986·Granted Dec 29, 1987·35 cites·14 claims
- 0850US4873404ALow-friction drive link for auxiliary handle operation to molded case circuit breaker connectionEATON CORP·Filed 1988·Granted Oct 10, 1989·8 cites·6 claims
- 0939US4671588AFuse puller for barrel fuseEATON CORP·Filed 1986·Granted Jun 9, 1987·8 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →