Seat cushion

Description

FIG. 1 is a perspective view of a seat cushion showing my new design, the broken-line depiction of a chair being for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is an enlarged perspective view thereof, shown in a folded position;

FIG. 3 is an enlarged top plan view thereof, shown in a folded position;

FIG. 4 is an enlarged right side elevational view thereof, shown in a folded position, the left side being a mirror image of that shown;

FIG. 5 is an enlarged front end elevational view thereof, shown in a folded position;

FIG. 6 is an enlarged rear end elevational view thereof, shown in a folded position;

FIG. 7 is an enlarged bottom plan view thereof, shown in a folded position;

FIG. 8 is an enlarged top plan view therefo, shown in a flattened position;

FIG. 9 is an enlarged right side elevational view thereof, shown in a flattened position, the left side being a mirror image of that shown;

FIG. 10 is an enlarged bottom plan view thereof, shown in a flattened position;

FIG. 11 is an enlarged front elevational view thereof;

FIG. 12 is an enlarged right side elevational view thereof, the left side being a mirror image of that shown;

FIG. 13 is an enlarged rear elevational view thereof;

FIG. 14 is an enlarged top plan view thereof; and

FIG. 15 is an enlarged bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D231590 May 1974 McKinney
D276954 January 1, 1985 Kruger
4190918 March 4, 1980 Harrell
4597605 July 1, 1986 Gilbert
4843662 July 4, 1989 Handelman
Patent History
Patent number: D312741
Type: Grant
Filed: Jul 8, 1988
Date of Patent: Dec 11, 1990
Inventor: May E. Treadwell (Binghamton, NY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Salzman & Levy
Application Number: 7/222,005
Classifications
Current U.S. Class: D/6601; D/6611