Chair back

Description

FIG. 1 is a back perspective view of a chair embodying the design;

FIG. 2 is a left side view of the chair of FIG. 1, with the right side being a mirror image;

FIG. 3 is a front view of the chair of FIG. 1;

FIG. 4 is a back view of the chair of FIG. 1; and,

FIG. 5 is a top view of the chair of FIG. 1.

The non-design portions of the article are shown with broken lines.

Claims

CLAIM The ornamental design for a chair back, as shown and described.

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Inventors:	Collinson; Michael (Caledon, CA)
Assignee:	Bock PPL Inc. (Cambridge, CA)
Appl. No.:	D/368,763
Filed:	August 30, 2010

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Current U.S. Class:	D6/716.4
Current International Class:	0601
Field of Search:	;D6/334-336,364,365,366,367,369,374,476,379,380,500-502 ;297/300.2,452.18,452.21,452.29,452.3,452.32,452.35

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References Cited [Referenced By]

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U.S. Patent Documents

D407911	April 1999	Brauning
D418316	January 2000	Vogtherr
D446397	August 2001	Pennington et al.
D477469	July 2003	Brooks
D482218	November 2003	Lin
D546573	July 2007	Klaasen et al.
D554880	November 2007	Breen
D597771	August 2009	Weber et al.
D613084	April 2010	Wilkinson et al.

Primary Examiner: De; Mimosa
Attorney, Agent or Firm: Heer; Christopher D. Bennett Jones LLP