U.S. patent number D406,339 [Application Number D/086,237] was granted by the patent office on 1999-03-02 for otoscope. Invention is credited to Nelson Stacks.
United States Patent | D406,339 |
Stacks | March 2, 1999 |
Inventors: | Stacks; Nelson (Brookline, MA) |
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Appl. No.: | D/086,237 |
Filed: | April 7, 1998 |
Current U.S. Class: | D24/137 |
Current International Class: | 2402 |
Field of Search: | ;D24/137,135 ;600/200,121,186,199 |
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