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Patent applications and USPTO patent grants for Villaume; Henry F..The latest application filed is for "led retrofit light engine".
Patent | Date |
---|---|
Led Retrofit Light Engine App 20090296387 - Reisenauer; William ;   et al. | 2009-12-03 |
Thermal management system having a thermally conductive sheet and a liquid transporting material Grant 5,661,637 - Villaume August 26, 1 | 1997-08-26 |
Heat sink for an electronic pin grid array Grant 5,304,735 - Earl , et al. April 19, 1 | 1994-04-19 |
Heat sink plate for multiple semi-conductors Grant 5,285,350 - Villaume February 8, 1 | 1994-02-08 |
Cryogenic Biological Apparatus Grant 3,630,203 - Sellinger , et al. December 28, 1 | 1971-12-28 |
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