Inflatable cushion

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Description

FIG. 1 is a perspective view of the inflatable cushion showing my new design;

FIG. 2 is a rear elevational view;

FIG. 3 is a side elevational view, the opposite side view being a mirror image thereof; and

FIG. 4 is a bottom elevational view thereof.

Referenced Cited
U.S. Patent Documents
D215536 October 1969 Larsen
D267299 December 21, 1982 Lund, III
D284724 July 22, 1986 Clark et al.
4635306 January 13, 1987 Willey
Patent History
Patent number: D305845
Type: Grant
Filed: Oct 2, 1986
Date of Patent: Feb 6, 1990
Inventor: Roger V. Foster (San Antonio, TX)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Ann Hunt
Attorney: Terry M. Gernstein
Application Number: 6/914,758
Classifications
Current U.S. Class: D/6601; D21/237; D 3/40