Inventor · disambiguated record
Spencer C. Schantz
Also filed as: SCHANTZ SPENCER · SCHANTZ SPENCER C
31 granted patents·636 citations·filing 1974–1997
97Inventor score
Top patents by PatentIndex Score
31 records- 0193US5520424ATamper-proof door switch and latch deviceU S CONTROLS COPR·Filed 1995·Granted May 28, 1996·110 cites·27 claims
- 0291US5823017ARapid release washing machine lid lockUS CONTROLS CORP·Filed 1996·Granted Oct 20, 1998·74 cites·12 claims
- 0388US5589671ARotary switch with spring stabilized contact control rotorUS CONTROLS CORP·Filed 1995·Granted Dec 31, 1996·73 cites·17 claims
- 0484US4230919ASnap acting switchSCHANTZ SPENCER C·Filed 1978·Granted Oct 28, 1980·32 cites·18 claims
- 0584US4228415ACompact solenoid with pin terminalsSCHANTZ SPENCER C·Filed 1978·Granted Oct 14, 1980·27 cites·13 claims
- 0679US4286811ABimetal actuated locking deviceSCHANTZ SPENCER C·Filed 1979·Granted Sep 1, 1981·32 cites·3 claims
- 0774US4995650ABimetal operated lid switch and lock for appliancesUS CONTROLS CORP·Filed 1989·Granted Feb 26, 1991·35 cites·17 claims
- 0870US5572869AActuator assembly for use in appliancesUS CONTROLS CORP·Filed 1994·Granted Nov 12, 1996·32 cites·26 claims
- 0969US5594220ARotary switch with cam operated sliding contact engaging noble metal stationary contact bar surfaceUS CONTROLS CORP·Filed 1995·Granted Jan 14, 1997·24 cites·8 claims
- 1063US4179907ABimetal actuated locking deviceSCHANTZ SPENCER C·Filed 1978·Granted Dec 25, 1979·20 cites·11 claims
- 1160US5685038AOut-of-balance control for washing machineUS CONTROLS CORP·Filed 1995·Granted Nov 11, 1997·19 cites·12 claims
- 1260US5600976AWashing machine lid switch assemblyUS CONTROLS CORP·Filed 1995·Granted Feb 11, 1997·17 cites·15 claims
- 1360US4133407AVehicle speed controllerSCHANTZ SPENCER C·Filed 1976·Granted Jan 9, 1979·16 cites·13 claims
- 1457US5728985AWashing machine lid switch assemblyUS CONTROLS CORP·Filed 1996·Granted Mar 17, 1998·13 cites·2 claims
- 1556US3992687ABuzz-proof solenoidSCHANTZ SPENCER C·Filed 1975·Granted Nov 16, 1976·12 cites·15 claims
- 1652US5682772ALid switch with contact failure detectionUS CONTROLS CORP·Filed 1996·Granted Nov 4, 1997·15 cites·21 claims
- 1752US3958094AKickout switch and buzzerSCHANTZ SPENCER C·Filed 1974·Granted May 18, 1976·8 cites·2 claims
- 1850US3964005AElectro-magnetic assemblySCHANTZ SPENCER C·Filed 1974·Granted Jun 15, 1976·7 cites·9 claims
- 1946US5842288AClothes dryer with chiming alarmUS CONTROLS CORP·Filed 1996·Granted Dec 1, 1998·11 cites·8 claims
- 2046US5691520ASelf adjusting lid switchUS CONTROLS CORP·Filed 1995·Granted Nov 25, 1997·10 cites·14 claims
- 2146US4134698ACompact fail-safe buzzerSCHANTZ SPENCER C·Filed 1977·Granted Jan 16, 1979·5 cites·2 claims
- 2240US5893279ALid-switch with out-of-balance detectionUS CONTROLS CORP·Filed 1996·Granted Apr 13, 1999·8 cites·13 claims
- 2338US5153395ALid switch for clothes washing machineUS CONTROLS CORP·Filed 1990·Granted Oct 6, 1992·9 cites·18 claims
- 2438US4267669AMethod and apparatus for grinding small cutting bladesSCHANTZ SPENCER C·Filed 1980·Granted May 19, 1981·5 cites·9 claims
- 2535US4058781ADouble pole contact operating mechanismSCHANTZ SPENCER C·Filed 1976·Granted Nov 15, 1977·2 cites·13 claims
- 2634US5941374ASelf-adjusting lid switch with dampening elementUS CONTROLS CORP·Filed 1997·Granted Aug 24, 1999·6 cites·4 claims
- 2734US5828281ARotary switch with low playUS CONTROLS CORP·Filed 1995·Granted Oct 27, 1998·4 cites·15 claims
- 2834US4654637ABuzzer with adjustable volume levelSCHANTZ SPENCER C·Filed 1982·Granted Mar 31, 1987·3 cites·18 claims
- 2932US4359702ARelay for microwave ovenSCHANTZ SPENCER C·Filed 1980·Granted Nov 16, 1982·1 cites·14 claims
- 3032US4112402ACompact fail-safe buzzerSCHANTZ SPENCER C·Filed 1976·Granted Sep 5, 1978·2 cites·16 claims
- 3131US5841343ABuzzer with rotary volume adjustmentUS CONTROLS CORP·Filed 1995·Granted Nov 24, 1998·4 cites·16 claims
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