USD673401S1 - Chair support structure - Google Patents

Chair support structure Download PDF

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Publication number
USD673401S1
USD673401S1 US29424432 US201229424432F USD673401S US D673401 S1 USD673401 S1 US D673401S1 US 29424432 US29424432 US 29424432 US 201229424432 F US201229424432 F US 201229424432F US D673401 S USD673401 S US D673401S
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Patent type
Design
Prior art keywords
support structure
chair support
chair
view
shown
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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US29424432
Inventor
Niels Diffrient
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Humanscale Corp
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Humanscale Corp
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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.

Claims (1)

  1. I claim the ornamental design for a chair support structure, as shown and described.
US29424432 2004-05-13 2012-06-12 Chair support structure Active USD673401S1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US11129226 US8240771B2 (en) 2004-05-13 2005-05-13 Mesh chair component
US29424432 USD673401S1 (en) 2005-05-13 2012-06-12 Chair support structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29424432 USD673401S1 (en) 2005-05-13 2012-06-12 Chair support structure

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US11129226 Continuation US8240771B2 (en) 2004-05-13 2005-05-13 Mesh chair component

Publications (1)

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USD673401S1 true USD673401S1 (en) 2013-01-01

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Family Applications (2)

Application Number Title Priority Date Filing Date
US29362851 Active USD623449S1 (en) 2004-05-13 2010-06-01 Mesh backrest for a chair
US29424432 Active USD673401S1 (en) 2004-05-13 2012-06-12 Chair support structure

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US29362851 Active USD623449S1 (en) 2004-05-13 2010-06-01 Mesh backrest for a chair

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US (2) USD623449S1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD796857S1 (en) * 2015-12-28 2017-09-12 Kraco Enterprises, Llc Seat cushion
US9801471B2 (en) 2014-04-17 2017-10-31 Hni Technologies Inc. Chair and chair control assemblies, systems, and methods
USD807448S1 (en) * 2015-06-01 2018-01-09 Dyaco International Inc. Fall prevention attachment for exercise machine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD623449S1 (en) 2005-05-13 2010-09-14 Humanscale Corporation Mesh backrest for a chair
USD667242S1 (en) * 2011-10-25 2012-09-18 Shu O Su Chair seat body
USD766641S1 (en) * 2014-07-14 2016-09-20 Dauphin Entwicklungs- U. Beteiligungs-Gmbh Chair back
USD804879S1 (en) 2015-11-12 2017-12-12 Corecentric LLC Chair

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