U.S. patent number D590,444 [Application Number D/291,607] was granted by the patent office on 2009-04-14 for pencil sharpener case with eraser. This patent grant is currently assigned to Acme United Corporation. Invention is credited to Stuart David Farnworth, Jonathan A. Lee, Javier Verdura.
United States Patent | D590,444 |
Farnworth , et al. | April 14, 2009 |
Inventors: | Farnworth; Stuart David (Westport, CT), Lee; Jonathan A. (Milford, CT), Verdura; Javier (Milford, CT) |
---|---|
Assignee: | Acme United Corporation
(Fairfield, CT) |
Appl. No.: | D/291,607 |
Filed: | September 6, 2007 |
Current U.S. Class: | D19/73; D19/189 |
Current International Class: | 1906 |
Field of Search: | ;30/451-462 ;D8/90 ;D9/428,521,688 ;D19/35,36,53,73,74 ;D28/82 ;15/105.51,424-434 ;401/19,49,52,86,88 |
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