Back support cushion

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Description

FIG. 1 is a perspective view of a back support cushion showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D404238 January 19, 1999 Keilhauer
D445624 July 31, 2001 Futagami
D583605 December 30, 2008 Krinsky et al.
D595526 July 7, 2009 Mills et al.
D603643 November 10, 2009 Keefe et al.
20050150050 July 14, 2005 Wolf et al.
Patent History
Patent number: D618030
Type: Grant
Filed: Nov 17, 2009
Date of Patent: Jun 22, 2010
Assignee: Seda Chemical Products Co., Ltd. (Tu-Cheng, Taipei Hsien)
Inventor: Kung-Han Wang (Tu-Cheng)
Primary Examiner: Janice E Seeger
Attorney: Bacon & Thomas, PLLC
Application Number: 29/347,264
Classifications
Current U.S. Class: D6/601