U.S. patent number D651,887 [Application Number D/385,814] was granted by the patent office on 2012-01-10 for two stage manual knife sharpener. This patent grant is currently assigned to Edgecraft Corporation. Invention is credited to Bela Elek, Daniel D. Friel, Sr..
United States Patent | D651,887 |
Elek , et al. | January 10, 2012 |
Inventors: | Elek; Bela (Wilmington, DE), Friel, Sr.; Daniel D. (Greenville, DE) |
---|---|
Assignee: | Edgecraft Corporation
(Avondale, PA) |
Appl. No.: | D/385,814 |
Filed: | February 21, 2011 |
Current U.S. Class: | D8/93 |
Current International Class: | 0805 |
Field of Search: | ;D8/63,90-94 ;76/82,84,86-89 ;451/192-194,552,555-558 |
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