U.S. patent number D325,951 [Application Number 07/500,260] was granted by the patent office on 1992-05-05 for trampoline exerciser. This patent grant is currently assigned to Consumer Direct, Inc.. Invention is credited to Ronald H. Johnson.
United States Patent | D325,951 |
Johnson | May 5, 1992 |
Inventors: | Johnson; Ronald H. (Barberton, OH) |
---|---|
Assignee: | Consumer Direct, Inc. (Canton,
OH) |
Appl. No.: | 07/500,260 |
Filed: | March 27, 1990 |
Current U.S. Class: | D21/797; D21/669 |
Field of Search: | ;D21/191-199,235 ;272/93,65,68,70,143,69,125,138 |
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