U.S. patent number D633,145 [Application Number D/370,563] was granted by the patent office on 2011-02-22 for paper punch. This patent grant is currently assigned to Officemate International Corp.. Invention is credited to Jungkun Lee, Yung-Teng Tsai.
United States Patent | D633,145 |
Lee , et al. | February 22, 2011 |
Inventors: | Lee; Jungkun (Edison, NJ), Tsai; Yung-Teng (Secaucus, NJ) |
---|---|
Assignee: | Officemate International Corp.
(Edison, NJ) |
Appl. No.: | D/370,563 |
Filed: | August 5, 2010 |
Current U.S. Class: | D19/72 |
Current International Class: | 1902 |
Field of Search: | ;D8/98 ;D19/72 ;30/358 ;83/167,588,618,620,633,684,686,698.1 |
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