Yves B. Lefay

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Los Angeles, CA, US

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Patents Applicationslast 30 patents

Information Patent Application
SUNSHADE WITH INTEGRATED SOLAR THERMAL COLLECTOR
- Publication number 20140116420
- Publication date May 1, 2014
- BIO-TECTURE, INC.
- Yves B. Lefay
- F24 - HEATING RANGES VENTILATING