U.S. patent number D526,397 [Application Number D/232,462] was granted by the patent office on 2006-08-08 for air system attachment. This patent grant is currently assigned to Sharper Image Corporation. Invention is credited to Tristan M. Christianson.
United States Patent | D526,397 |
Christianson | August 8, 2006 |
Inventors: | Christianson; Tristan M. (San Francisco, CA) |
---|---|
Assignee: | Sharper Image Corporation (San
Francisco, CA) |
Appl. No.: | D/232,462 |
Filed: | June 20, 2005 |
Current U.S. Class: | D23/364 |
Current International Class: | 2304 |
Field of Search: | ;D23/355,386,364-366,341,499 ;D32/22,25 ;55/471-472,482,495,356 ;210/493.1,493.5 ;239/54-56 |
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