Joan L. Mishou

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Portsmouth, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Electric fluid heater with infrared hot spot sensor
- Patent number 5,212,763
- Issue date May 18, 1993
- GTE Products Corporation
- Jonathan B. Arold
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Electric air or gas heater utilizing a plurality or serpentine heat...
- Patent number 5,134,684
- Issue date Jul 28, 1992
- GTE Products Corporation
- Joan L. Mishou
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Electric heater with thermistor temperature control
- Patent number 5,111,527
- Issue date May 5, 1992
- GTE Products Corporation
- Johathan B. Arold
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Electric forced air or gas heater
- Patent number D318326
- Issue date Jul 16, 1991
- GTE Products Corporation
- Jonathan B. Arold
- D23 - Environmental heating and cooling
Information Patent Grant
Electric forced air or gas heater
- Patent number D318106
- Issue date Jul 9, 1991
- GTE Products Corporation
- Jonathan B. Arold
- D23 - Environmental heating and cooling