U.S. patent number D663,602 [Application Number D/354,279] was granted by the patent office on 2012-07-17 for saw chain sharpening stone and holder. This patent grant is currently assigned to Blount, Inc.. Invention is credited to Christopher Seigneur.
United States Patent | D663,602 |
Seigneur | July 17, 2012 |
Inventors: | Seigneur; Christopher (West Linn, OR) |
---|---|
Assignee: | Blount, Inc. (Portland,
OR) |
Appl. No.: | D/354,279 |
Filed: | January 21, 2010 |
Current U.S. Class: | D8/91 |
Current International Class: | 0805 |
Field of Search: | ;D8/14,70,90-94 ;30/138 ;76/31,38,80.5 ;83/834 ;451/419 ;D15/124-126 |
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