U.S. patent number D536,090 [Application Number D/217,574] was granted by the patent office on 2007-01-30 for hand held cordless hot gas volatizing device. This patent grant is currently assigned to Zhao Wei LLC. Invention is credited to Stephen G. Nelson.
United States Patent | D536,090 |
Nelson | January 30, 2007 |
Inventors: | Nelson; Stephen G. (San Diego, CA) |
---|---|
Assignee: | Zhao Wei LLC (San Diego,
CA) |
Appl. No.: | D/217,574 |
Filed: | November 18, 2004 |
Current U.S. Class: | D24/110 |
Current International Class: | 2902 |
Field of Search: | ;D24/110 ;128/203.15,200.14,200.23,200.21,203.12 |
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