Chair-back

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Description

FIG. 1 is a front view of a chair-back, showing my design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a lateral view (right side) thereof;

FIG. 6 is a lateral view (left side) thereof; and,

FIG. 7 is a perspective view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D397258 August 25, 1998 Heyder et al.
D459903 July 9, 2002 Lo
D496812 October 5, 2004 Chu
D507437 July 19, 2005 Klaasen et al.
D514338 February 7, 2006 Bellin
D597329 August 4, 2009 Tanaka et al.
Patent History
Patent number: D642834
Type: Grant
Filed: Feb 15, 2011
Date of Patent: Aug 9, 2011
Assignee: Dauphin Entwicklungs-u. Beteiligungs-GmbH (Hersbruck)
Inventor: Martin Ballendat (Braunau)
Primary Examiner: Mimosa De
Attorney: McGlew and Tuttle, P.C.
Application Number: 29/385,498
Classifications
Current U.S. Class: D6/502