JOHN D. PRUTSMAN

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LAKE MARY, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Solar collector comprising an opaque cover
- Patent number 9,829,216
- Issue date Nov 28, 2017
- Jeffrey D. Prutsman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
SOLAR COLLECTOR COMPRISING AN OPAQUE COVER
- Publication number 20140305425
- Publication date Oct 16, 2014
- JEFFREY D. PRUTSMAN
- F24 - HEATING RANGES VENTILATING