Air cushion for exercising

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Description

FIG. 1 is a perspective view of an air cushion for exercising, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for an air cushion for exercising, as shown.

Referenced Cited
U.S. Patent Documents
5810700 September 22, 1998 Orcutt
5833587 November 10, 1998 Strong et al.
6422983 July 23, 2002 Weck
6461284 October 8, 2002 Francavilla
6461285 October 8, 2002 Theunissen et al.
6520578 February 18, 2003 Jospa et al.
D471025 March 4, 2003 Chiu
6575885 June 10, 2003 Weck et al.
6702726 March 9, 2004 Lin
6719676 April 13, 2004 Hsu
6740008 May 25, 2004 Ho et al.
6746372 June 8, 2004 Hsu
Patent History
Patent number: D507608
Type: Grant
Filed: Mar 10, 2004
Date of Patent: Jul 19, 2005
Inventor: Wen-Hsing Chen (Changhua Hsien, Taiwan)
Primary Examiner: Philip S. Hyder
Attorney: Rosenberg, Klein & Lee
Application Number: 29/201,056