U.S. patent number D554,921 [Application Number D/236,113] was granted by the patent office on 2007-11-13 for ophthalmic workstation. Invention is credited to Michael Duane Gordon, Ryan Michael Gordon.
United States Patent | D554,921 |
Gordon , et al. | November 13, 2007 |
Inventors: | Gordon; Ryan Michael (Lawrence, KS), Gordon; Michael Duane (Derby, KS) |
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Appl. No.: | D/236,113 |
Filed: | August 11, 2005 |
Current U.S. Class: | D6/707.22 |
Current International Class: | 0606 |
Field of Search: | ;D6/480-489,511,338,339,406.1,427 ;108/50.01,50.02,150,153.1,155,156,157.1,161 ;351/245 |
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