U.S. patent number D538,462 [Application Number D/203,684] was granted by the patent office on 2007-03-13 for fluorescent tube light low bay reflector. This patent grant is currently assigned to Orion Energy Systems Ltd.. Invention is credited to Ronald E. Ernst, Donald C. Heimerman, Neal R. Verfuerth, Kenneth J. Wetenkamp.
United States Patent | D538,462 |
Verfuerth , et al. | March 13, 2007 |
Inventors: | Verfuerth; Neal R. (Plymouth, WI), Heimerman; Donald C. (Random Lake, WI), Wetenkamp; Kenneth J. (Plymouth, WI), Ernst; Ronald E. (Waldo, WI) |
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Assignee: | Orion Energy Systems Ltd.
(Plymouth, WI) |
Appl. No.: | D/203,684 |
Filed: | April 19, 2004 |
Current U.S. Class: | D26/118 |
Current International Class: | 2699 |
Field of Search: | ;D26/118,113,142,122,138,139,75,74,121,77,76,72 ;362/217,225,257,260,317,327,330,334,341,347,362,349,364,376,377,404 |
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