U.S. patent number D364,662 [Application Number D/033,136] was granted by the patent office on 1995-11-28 for combined base and arm mechanism for a ski exercise machine. This patent grant is currently assigned to Roadmaster Corporation. Invention is credited to David K. Camfield, Jeffrey D. Metcalf.
United States Patent | D364,662 |
Camfield , et al. | November 28, 1995 |
**Please see images for: ( Certificate of Correction ) ** |
Inventors: | Camfield; David K. (Olney, IL), Metcalf; Jeffrey D. (Albion, IL) |
---|---|
Assignee: | Roadmaster Corporation (Olney,
IL) |
Appl. No.: | D/033,136 |
Filed: | January 5, 1995 |
Application Number | Filing Date | Patent Number | Issue Date | ||
---|---|---|---|---|---|
24843 | Jun 22, 1994 | ||||
9717 | Jan 27, 1993 | 5338273 | |||
Current U.S. Class: | D21/668 |
Field of Search: | ;D21/191,192,193,194,195 ;482/70,51,52,53,54,71 |
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Service Merchandise Catalog, 1993/94, p. 530 Ski Exercisers 8, 9, 10, 11, and 12. . "Ski treadmill", Popular Science, Oct. 1981; p. 80. . Brochure entitled: "A step in the right direction . . . NordicTrack", 2 pages; 1984. . "NordicTrack's EasySki"; The Wall Street Journal, p. B4 Feb. 14, 1994.. |
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