Sit-up cushion

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Description

FIG. 1 is a left side elevational view of a sit-up cushion showing my new design, the right side elevational view being a mirror image of the left side elevational view;

FIG. 2 is top plan view of the sit-up cushion;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof; and;

FIG. 6 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D366966 February 13, 1996 Bonaddio et al.
D370821 June 18, 1996 Mata
3680917 August 1972 Harris
3995335 December 7, 1976 Neely
5528783 June 25, 1996 Kunz et al.
5581831 December 10, 1996 Xiang
Patent History
Patent number: D405854
Type: Grant
Filed: Apr 30, 1998
Date of Patent: Feb 16, 1999
Inventor: Brian A. Grant (Tampa, FL)
Primary Examiner: Janice E. Seeger
Attorney: David Kiewit
Application Number: 0/87,357
Classifications
Current U.S. Class: Sit-up Type (D21/687); D6/601
International Classification: 2102;