U.S. patent number D633,534 [Application Number D/369,123] was granted by the patent office on 2011-03-01 for cutting insert. This patent grant is currently assigned to Kennametal Inc.. Invention is credited to Shi Chen, Nicholas J. Henry, Kent P. Mizgalski.
United States Patent | D633,534 |
Chen , et al. | March 1, 2011 |
Inventors: | Chen; Shi (Huntingdon, PA), Henry; Nicholas J. (Latrobe, PA), Mizgalski; Kent P. (Stahstown, PA) |
---|---|
Assignee: | Kennametal Inc. (Latrobe,
PA) |
Appl. No.: | D/369,123 |
Filed: | September 2, 2010 |
Current U.S. Class: | D15/139 |
Current International Class: | 1509 |
Field of Search: | ;D8/70 ;D15/138,139,140 ;407/35,42,112-119 |
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D369362 | April 1996 | Pantzar et al. |
D496950 | October 2004 | Waggle et al. |
D497923 | November 2004 | Waggle et al. |
D555684 | November 2007 | Waggle et al. |
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