Jay R. Pitha

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Washington, NJ, US

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Patents Grantslast 30 patents

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Firebox of prefabricated blocks, assemblage therefor and method of...
- Patent number 4,805,591
- Issue date Feb 21, 1989
- Jay R. Pitha
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Fireplace construction
- Patent number 4,478,208
- Issue date Oct 23, 1984
- Jay R. Pitha
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Fireplace construction
- Patent number 4,470,399
- Issue date Sep 11, 1984
- Jay R. Pitha
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Solar collector block
- Patent number 4,337,755
- Issue date Jul 6, 1982
- Jay R. Pitha
- F24 - HEATING RANGES VENTILATING