Warren W. Gonder

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Grants Pass, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Parabolic solar collector body and method
- Patent number 5,069,540
- Issue date Dec 3, 1991
- Warren W. Gonder
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Collection of solar energy
- Patent number 4,315,500
- Issue date Feb 16, 1982
- Warren W. Gonder
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Collection of solar energy
- Patent number 4,214,572
- Issue date Jul 29, 1980
- Warren W. Gonder
- F24 - HEATING RANGES VENTILATING