Raymond T. Hebert

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Saratoga, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for room temperature stabilization
- Patent number 4,403,644
- Issue date Sep 13, 1983
- Raymond T. Hebert
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Thermosiphon solar space heating system with phase change materials
- Patent number 4,213,448
- Issue date Jul 22, 1980
- Raymond T. Hebert
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Solar shutter or blind system for windows
- Patent number 4,212,289
- Issue date Jul 15, 1980
- Raymond T. Hebert
- F24 - HEATING RANGES VENTILATING