U.S. patent number D493,345 [Application Number D/180,625] was granted by the patent office on 2004-07-27 for convex-lens lighted tool driver. Invention is credited to Michael P. Allison.
United States Patent | D493,345 |
Allison | July 27, 2004 |
Inventors: | Allison; Michael P. (Salinas, CA) |
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Appl. No.: | D/180,625 |
Filed: | April 28, 2003 |
Current U.S. Class: | D8/87; D8/82 |
Current International Class: | 0804 |
Field of Search: | ;D8/82,83,84,85,86,87 ;D26/38 ;7/165 ;362/119,120,578 ;81/177.1 |
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