William C. Griffiths

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Lebanon, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
System of moisture and temperature conditioning air using a solar pond
- Patent number 4,355,683
- Issue date Oct 26, 1982
- Midland-Ross Corporation
- William C. Griffiths
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Chemical dehumidification system which utilizes a refrigeration uni...
- Patent number 4,259,849
- Issue date Apr 7, 1981
- Midland-Ross Corporation
- William C. Griffiths
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Solar energy assisted air-conditioning apparatus and method
- Patent number 4,164,125
- Issue date Aug 14, 1979
- Midland-Ross Corporation
- William C. Griffiths
- F24 - HEATING RANGES VENTILATING