U.S. patent number D615,797 [Application Number D/350,604] was granted by the patent office on 2010-05-18 for popcorn maker. This patent grant is currently assigned to National Presto Industries, Inc.. Invention is credited to Ryan H. Barrows, Michael R. Berge.
United States Patent | D615,797 |
Berge , et al. | May 18, 2010 |
Inventors: | Berge; Michael R. (Eau Claire, WI), Barrows; Ryan H. (Eau Claire, WI) |
---|---|
Assignee: | National Presto Industries,
Inc. (Eau Claire, WI) |
Appl. No.: | D/350,604 |
Filed: | November 19, 2009 |
Current U.S. Class: | D7/325 |
Current International Class: | 3100 |
Field of Search: | ;D7/323,325,354-361,500-501,542,606 ;99/323.4-323.9,442 ;206/217 ;426/101-107,241-243 |
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