Gregroy P. Herroon

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Piqua, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Control system for heat pump/air-conditioning system for improved c...
- Patent number 5,303,562
- Issue date Apr 19, 1994
- Copeland Corporation
- Vijay Bahel
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...