Richard E. Sinn

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St. Joseph Township, Berrien County, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Self-cleaning oven temperature control having multiple stored tempe...
- Patent number 4,908,760
- Issue date Mar 13, 1990
- Whirlpool Corporation
- Richard E. Sinn
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Self-cleaning oven temperature control with adaptive clean mode rec...
- Patent number 4,904,849
- Issue date Feb 27, 1990
- Whirlpool Corporation
- Richard E. Sinn
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Glass membrane keyboard switch assembly for domestic appliance
- Patent number 4,901,074
- Issue date Feb 13, 1990
- Whirlpool Corporation
- Richard E. Sinn
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Open-loop self-cleaning oven temperature control
- Patent number 4,775,777
- Issue date Oct 4, 1988
- Whirlpool Corporation
- Richard E. Sinn
- F24 - HEATING RANGES VENTILATING