U.S. patent number D557,779 [Application Number D/260,823] was granted by the patent office on 2007-12-18 for electric heater. This patent grant is currently assigned to Perfect Union Co., Ltd.. Invention is credited to Chan Ching, Chad Ricker.
United States Patent | D557,779 |
Ching , et al. | December 18, 2007 |
Inventors: | Ching; Chan (Taipei Hsien, TW), Ricker; Chad (Ft. Lauderdale, FL) |
---|---|
Assignee: | Perfect Union Co., Ltd. (Taipei
Hsien, TW) |
Appl. No.: | D/260,823 |
Filed: | June 2, 2006 |
Current U.S. Class: | D23/342 |
Current International Class: | 2303 |
Field of Search: | ;D23/314,332,335-337,339-341 ;126/9A,92A,92B,92AC,110B ;312/236 ;392/365-369,373-376 |
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