Abdominal exerciser

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Description

FIG. 1 is a top plan view of an abdominal exerciser showing my new design, wherein the bottom plan view is a mirror image thereof;

FIG. 2 is a perspective view thereof;

FIG. 3 is a front elevational view thereof; and,

FIG. 4 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D330739 November 3, 1992 Yang
1680901 August 1928 Meyer
4629186 December 16, 1986 Aldridge
4861022 August 29, 1989 Boatcallie
5026050 June 25, 1991 Leung et al.
5413548 May 9, 1995 Hoffman
Foreign Patent Documents
1718711 March 1992 SUX
Patent History
Patent number: D426275
Type: Grant
Filed: Nov 25, 1996
Date of Patent: Jun 6, 2000
Inventor: John A Sealy (Boothwyn, PA)
Primary Examiner: Philip S. Hyder
Application Number: 0/62,769
Classifications
Current U.S. Class: Spring Or Compression Type (e.g., "push-pull" Type) (D21/692); For Hand, Wrist, Or Finger Only (D21/684)
International Classification: 2102;