U.S. patent number D548,810 [Application Number D/254,896] was granted by the patent office on 2007-08-14 for water ride corkscrew feature. Invention is credited to Richard D. Hunter.
United States Patent | D548,810 |
Hunter | August 14, 2007 |
Inventors: | Hunter; Richard D. (Ottawa, Ontario, CA) |
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Appl. No.: | D/254,896 |
Filed: | March 2, 2006 |
Current U.S. Class: | D21/821 |
Current International Class: | 2103 |
Field of Search: | ;D21/811,814,818-822 ;472/116,117 |
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http://www.proslide.com; "BodySliding," 6 pages, Sep. 14, 2005. cited by other. |
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