Abdominal exercise machine

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Description

FIG. 1 is a perspective view of our abdominal exercise machine;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 a top plan view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view thereof, in an alternate position.

The broken line portions of the disclosure are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for an abdominal exercise machine, as shown and described herein.

Referenced Cited
U.S. Patent Documents
4641833 February 10, 1987 Trethewey
4903963 February 27, 1990 Garnett
4930771 June 5, 1990 Wilson
5052684 October 1, 1991 Kosuge et al.
D344993 March 8, 1994 Laratta
5599261 February 4, 1997 Easley et al.
5722917 March 3, 1998 Olschansky et al.
5769766 June 23, 1998 Huang
5967610 October 19, 1999 Lin
6123653 September 26, 2000 Huang
6168557 January 2, 2001 Liao
6258016 July 10, 2001 Kuo
6273841 August 14, 2001 Johnston
Other references
  • Techno Scout, Products, www.technoscout.com/general/product.asp?product=1774.
Patent History
Patent number: D478137
Type: Grant
Filed: Oct 31, 2002
Date of Patent: Aug 5, 2003
Inventors: Wei Teh Ho (Taipei), Michael E. Casey (Santa Monica, CA)
Primary Examiner: Philip S. Hyder
Attorney, Agent or Law Firm: Cislo & Thomas LLP
Application Number: 29/170,257
Classifications
Current U.S. Class: Sit-up Type (D21/687); Combined With Bench, Chair, Or Slantboard (D21/690)
International Classification: 2102;