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Publication numberUSD561499 S1
Publication typeGrant
Application numberUS 29/279,592
Publication dateFeb 12, 2008
Filing dateMay 3, 2007
Priority dateMay 3, 2007
Also published asCA123324S
Publication number279592, 29279592, US D561499 S1, US D561499S1, US-S1-D561499, USD561499 S1, USD561499S1
InventorsDerek Schweikarth, Mark Wahl, Gary Meredith, Sr., Meghan Smith, Paula Schmidt, Greg Daily
Original AssigneeKimball International, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Chair backrest
US D561499 S1
Abstract  available in
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  1. The ornamental design for a chair backrest, as shown and described.

FIG. 1 is a rear perspective view of a chair backrest according to our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a left side view thereof; and,

FIG. 6 is a top view thereof.

Features shown in dashed lines form no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD666841Apr 26, 2012Sep 11, 2012Haworth Inc.Office chair
U.S. ClassificationD06/716, D06/366