Laird Knight

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Davis, WV, US

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Patents Grantslast 30 patents

Information Patent Grant
Spherical heliostat
- Patent number 7,887,188
- Issue date Feb 15, 2011
- Laird Knight
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Spherical Heliostat
- Publication number 20090183730
- Publication date Jul 23, 2009
- Laird Knight
- F24 - HEATING RANGES VENTILATING