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Publication numberUSD673401 S1
Publication typeGrant
Application numberUS 29/424,432
Publication date1 Jan 2013
Filing date12 Jun 2012
Priority date13 May 2005
Also published asUSD623449
Publication number29424432, 424432, US D673401 S1, US D673401S1, US-S1-D673401, USD673401 S1, USD673401S1
InventorsNiels Diffrient
Original AssigneeHumanscale Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Chair support structure
US D673401 S1
Abstract  available in
Images(6)
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Claims(1)
  1. I claim the ornamental design for a chair support structure, as shown and described.
Description

FIG. 1 is a front perspective view of a chair support structure embodying the present invention;

FIG. 2 is a front view of the chair support structure of FIG. 1;

FIG. 3 is a rear view of the chair support structure of FIG. 1;

FIG. 4 is a right side view of the chair support structure of FIG. 1;

FIG. 5 is a left side view of the chair support structure of FIG. 1;

FIG. 6 is a top view of the chair support structure of FIG. 1; and,

FIG. 7 is a bottom view of the chair support structure of FIG. 1.

The broken lines shown herein are for illustrative purposes only and form no part of the claimed design.

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Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US980147117 Apr 201531 Oct 2017Hni Technologies Inc.Chair and chair control assemblies, systems, and methods
USD796857 *28 Dec 201512 Sep 2017Kraco Enterprises, LlcSeat cushion
Classifications
U.S. ClassificationD06/716.4