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Publication numberUSD506629 S1
Publication typeGrant
Application numberUS 29/202,205
Publication dateJun 28, 2005
Filing dateMar 26, 2004
Priority dateMar 26, 2004
Publication number202205, 29202205, US D506629 S1, US D506629S1, US-S1-D506629, USD506629 S1, USD506629S1
InventorsMarcus C. Koepke, Jay R. Machael
Original AssigneeHni Technologies Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Chair back
US D506629 S1
Images(5)
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Claims(1)
  1. We claim the ornamental design for a chair back, as shown and described.
Description

FIG. 1 is a front perspective view of a chair back showing the new design;

FIG. 2 is a slightly reduced front view of the chair back of FIG. 1;

FIG. 3 is a slightly reduced rear view of the chair back of FIG. 1;

FIG. 4 is a slightly reduced left side view of the chair back of FIG. 1;

FIG. 5 is a slightly reduced right side view of the chair back of FIG. 1;

FIG. 6 is a slightly reduced top plan view of the chair back of FIG. 1; and,

FIG. 7 is a slightly reduced bottom plan view of the chair back of FIG. 1.

The broken lines shown are for environmental illustrative purposes only; and form no part of the claimed design, the claimed design is for a product confirugation only.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7857388Jun 1, 2007Dec 28, 2010Steelcase Inc.Seating unit with adjustable lumbar device
Classifications
U.S. ClassificationD06/716.4, D06/366