U.S. patent number D558,555 [Application Number D/261,085] was granted by the patent office on 2008-01-01 for utility knife. Invention is credited to Yin Han Huang.
United States Patent | D558,555 |
Huang | January 1, 2008 |
Inventors: | Huang; Yin Han (Taiping City, Taichung Hsien 41146, TW) |
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Appl. No.: | D/261,085 |
Filed: | June 7, 2006 |
Current U.S. Class: | D8/99 |
Current International Class: | 0803 |
Field of Search: | ;D8/98,99,105,107 ;30/320,329,337,161,162 |
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D478800 | August 2003 | Adams |
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