U.S. patent number D462,250 [Application Number D/144,142] was granted by the patent office on 2002-09-03 for utility knife. This patent grant is currently assigned to Great Neck Saw Manufacturers, Inc.. Invention is credited to Qiu Jian Ping.
United States Patent | D462,250 |
Ping | September 3, 2002 |
Inventors: | Ping; Qiu Jian (Hangzhou, CN) |
---|---|
Assignee: | Great Neck Saw Manufacturers,
Inc. (Mineola, NY) |
Appl. No.: | D/144,142 |
Filed: | June 28, 2001 |
Apr 24, 2001 [CN] | 01 2 39012 U | |||
Current U.S. Class: | D8/99 |
Current International Class: | 0803 |
Field of Search: | ;D8/51,98,99 ;30/162,320,329,335,337 |
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