Isometric exercise apparatus

- Cardiogrip IPH, Inc.
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Description

FIG. 1 is the perspective view of an isometric exercise apparatus;

FIG. 2 is a back view of the isometric exercise apparatus of FIG. 1;

FIG. 3 is a front view of the isometric exercise apparatus of FIG. 1;

FIG. 4 is a right side elevation view of the isometric exercise apparatus of FIG. 1, wherein the left side view is a mirror image thereof;

FIG. 5 is a top view of the isometric exercise apparatus of FIG. 1; and,

FIG. 6 is a bottom view of the isometric exercise apparatus of FIG. 1.

Claims

The ornamental design for an isometric exercise apparatus, as shown.

Referenced Cited
U.S. Patent Documents
3216259 November 1965 Bendix, Jr.
4530496 July 23, 1985 Smith et al.
4553746 November 19, 1985 Lee
5409436 April 25, 1995 Chang
D359779 June 27, 1995 Peters et al.
5643138 July 1, 1997 Huang
D403385 December 29, 1998 Smyser et al.
D403723 January 5, 1999 Coe
Patent History
Patent number: D547399
Type: Grant
Filed: Nov 3, 2005
Date of Patent: Jul 24, 2007
Assignee: Cardiogrip IPH, Inc. (Boise, ID)
Inventors: William E. Clem (Bozeman, MT), Kent Swendseid (Seattle, WA), Ryan Lightbody (Bellevue, WA)
Primary Examiner: Philip S. Hyder
Attorney: Epstein Becker & Green, P.C.
Application Number: 29/241,930
Classifications
Current U.S. Class: For Hand, Wrist, Or Finger Only (D21/684)