Wheelchair cushion

Description

FIG. 1 is a top plan view of the wheelchair cushion embodying the design of the present invention;

FIG. 2 is a front side elevational view of the wheelchair cushion embodiment as illustrated in FIG. 1, such view being identical to the rear side elevational view thereof;

FIG. 3 is a right side elevational view of the wheelchair cushion embodiment as illustrated in FIG. 1, such view being identical to the left side elevational view thereof;

FIG. 4 is an enlarged partial view taken along line 4--4 in FIG. 3; and,

FIG. 5 is a bottom plan view of the wheelchair cushion embodiment as illustrated in FIG. 1.

Claims

The ornamental design for a wheelchair cushion, as shown and described.

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Inventors:	Raburn; Richard W. (Mauldin, SC)
Assignee:	Span-America Medical Systems, Inc. (Greenville, SC)
Appl. No.:	07/903,819
Filed:	June 23, 1992

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Current U.S. Class:	D6/601; D6/596
Current International Class:	0609
Field of Search:	;D6/595,596,601,606,604 ;5/901,653,654,481,449,455

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References Cited [Referenced By]

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U.S. Patent Documents

D307687	May 1990	Raburn
D307688	May 1990	Schaefer
D307689	May 1990	Schaefer
D307690	May 1990	Raburn
D322907	January 1992	Raburn
2082151	June 1937	DePoix
2659421	November 1953	Wass et al.
2785739	November 1957	McGregor et al.
3284817	November 1966	Landwirth
3789441	February 1974	Weiss
4073020	February 1978	Stalter et al.
4092751	June 1978	Burkholder et al.
4265484	May 1981	Stalter
4485505	December 1984	Paul
4522447	June 1985	Snyder et al.
4539057	September 1985	Ahlm
4573456	March 1986	Spann
4646374	March 1987	Shafer
4686725	August 1987	Mitchell
4726087	February 1988	Schaefer et al.
4768251	September 1988	Baskent
4862538	September 1989	Spann et al.
4901387	February 1990	Luke
5007123	April 1991	Salyards
5007124	April 1991	Raburn et al.
5025519	June 1991	Spann et al.
5079790	January 1992	Pouch
5160785	November 1992	Davidson, Jr.
5193237	March 1993	Holdredge

Primary Examiner: Lichtenstein; Lisa
Attorney, Agent or Firm: Dority & Manning, PA