Gregory S. Derosier

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Conyers, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Defrost control for space cooling system
- Patent number 6,138,464
- Issue date Oct 31, 2000
- Heatcraft Inc.
- Gregory S. Derosier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Defrost control for space cooling system
- Patent number 5,970,726
- Issue date Oct 26, 1999
- Heatcraft Inc.
- Gregory S. Derosier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat exchanger with flexible tube support
- Patent number 5,584,340
- Issue date Dec 17, 1996
- Heatcraft Inc.
- Gregory S. Derosier
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Control apparatus for space cooling system
- Patent number 5,551,248
- Issue date Sep 3, 1996
- Heatcraft Inc.
- Gregory S. Derosier
- F24 - HEATING RANGES VENTILATING