Back support cushion

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Description

FIG. 1 is a front elevational view of a back support cushion showing my new design

FIG. 2 is a right side perspective view thereof, the left side perspective view being a mirror image; and,

FIG. 3 is a right side view thereof, the rear being a flat surface.

My back support cushion is characterized by an elevated elongated convex shaped middle section with two adjacent elongated flat surfaced structures, and one convoluted section centrally positioned at the top end.

Claims

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

Referenced Cited
U.S. Patent Documents
1256783 February 1918 Fuller
2420344 May 1947 Alexander
4535495 August 20, 1985 Oldfield
4789247 December 6, 1988 Schnoor
D336199 June 8, 1993 Bazata, Jr.
5314235 May 24, 1994 Johnson
D401801 December 1, 1998 Zacharkow
D439464 March 27, 2001 Shuster
D440805 April 24, 2001 Rogone et al.
D461989 August 27, 2002 Sandbeck
D478455 August 19, 2003 Papazian
D571594 June 24, 2008 Klepy et al.
Patent History
Patent number: D597363
Type: Grant
Filed: Feb 19, 2009
Date of Patent: Aug 4, 2009
Assignee: (Freeport, NY)
Inventor: Betty Jane Briscoe (Freeport, NY)
Primary Examiner: Janice E Seeger
Application Number: 29/313,906
Classifications
Current U.S. Class: D6/601