J. Arnold Varney

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
High performance combustion heater
- Patent number 5,284,126
- Issue date Feb 8, 1994
- J. Arnold Varney
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
High efficiency combustion heater
- Patent number 4,915,091
- Issue date Apr 10, 1990
- J. Arnold Varney
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
High efficiency combustion heater
- Patent number 4,722,322
- Issue date Feb 2, 1988
- Frederick M. Varney
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
High efficiency solar heater
- Patent number 4,637,376
- Issue date Jan 20, 1987
- J. Arnold Varney
- F24 - HEATING RANGES VENTILATING