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Publication numberUSD659204 S1
Publication typeGrant
Application numberUS 29/404,855
Publication dateMay 8, 2012
Filing dateOct 26, 2011
Priority dateOct 13, 2008
Also published asUS8911334
Publication number29404855, 404855, US D659204 S1, US D659204S1, US-S1-D659204, USD659204 S1, USD659204S1
InventorsJames E. Cotter
Original AssigneeKamagon Fitness, LLC
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Exercise device
US D659204 S1
Abstract  available in
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  1. The ornamental design for an exercise device, as shown and described.

FIG. 1 is a perspective view of an exercise device of the claimed design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a side view thereof; and,

FIG. 6 is a rear view thereof.

The broken line portions of the figure drawings are included to show unclaimed subject matter only and form no part of the claimed design.

Non-Patent Citations
1Enamait, Ross, The Water Ball,, 2006.
2Shanghai Nancy Sporting Goods Co., Weight Ball/Medicine Ball, Sep. 26, 2008,
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US9616269Jul 28, 2015Apr 11, 2017Matthew Patrick BuroshExercise device
USD733814 *May 21, 2014Jul 7, 2015Mark GustafsonExercise ball with two steps
USD747423 *May 21, 2015Jan 12, 2016Mark GustafsonExercise ball with two steps
USD763978 *May 21, 2015Aug 16, 2016Mark GustafsonExercise ball with two steps