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USD686441S1 - Chair backrest - Google Patents

Chair backrest Download PDF

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Publication number
USD686441S1
USD686441S1 US29/444,278 US201329444278F USD686441S US D686441 S1 USD686441 S1 US D686441S1 US 201329444278 F US201329444278 F US 201329444278F US D686441 S USD686441 S US D686441S
Authority
US
United States
Prior art keywords
chair backrest
chair
backrest
present
backrest according
Prior art date
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.)
Active
Application number
US29/444,278
Inventor
Yang Xingchang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US29/444,278 priority Critical patent/USD686441S1/en
Application granted granted Critical
Publication of USD686441S1 publication Critical patent/USD686441S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of a chair backrest according to the present invention;
FIG. 2 is a front view of a chair backrest according to the present invention;
FIG. 3 is a rear view of a chair backrest according to the present invention;
FIG. 4 is a profile view of a chair backrest according to the present invention;
FIG. 5 is a second profile view of a chair backrest according to the present invention;
FIG. 6 is a top view of a chair backrest according to the present invention; and,
FIG. 7 is a bottom view of a chair backrest according to the present invention.

Claims (1)

    CLAIM
  1. The ornamental design for a chair backrest, as shown and described.
US29/444,278 2013-01-29 2013-01-29 Chair backrest Active USD686441S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/444,278 USD686441S1 (en) 2013-01-29 2013-01-29 Chair backrest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/444,278 USD686441S1 (en) 2013-01-29 2013-01-29 Chair backrest

Publications (1)

Publication Number Publication Date
USD686441S1 true USD686441S1 (en) 2013-07-23

Family

ID=48792594

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/444,278 Active USD686441S1 (en) 2013-01-29 2013-01-29 Chair backrest

Country Status (1)

Country Link
US (1) USD686441S1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD741099S1 (en) * 2013-09-26 2015-10-20 Okamura Corporation Chair
USD779253S1 (en) * 2016-02-12 2017-02-21 Haworth, Inc. Back support for a chair
USD779252S1 (en) * 2016-02-12 2017-02-21 Haworth, Inc. Back support for a chair
USD807658S1 (en) * 2016-08-31 2018-01-16 Toyota Jidosha Kabushiki Kaisha Seat for a motor vehicle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD527920S1 (en) * 2004-09-27 2006-09-12 Okamura Corporation Chair
USD540578S1 (en) * 2005-09-09 2007-04-17 Su-Ming Chen Backrest
USD596430S1 (en) * 2009-03-19 2009-07-21 Tung-Hua Su Chair backrest
US7837272B2 (en) * 2004-10-13 2010-11-23 Okamura Corporation Chair and the structure for stretching a mesh over an element of the chair
USD665589S1 (en) * 2011-03-23 2012-08-21 Topstar Gmbh Chair
USD666032S1 (en) * 2012-05-03 2012-08-28 Tung-Hua Su Chair backrest
USD675463S1 (en) * 2010-08-30 2013-02-05 Bock Ppl Inc. Chair

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD527920S1 (en) * 2004-09-27 2006-09-12 Okamura Corporation Chair
US7837272B2 (en) * 2004-10-13 2010-11-23 Okamura Corporation Chair and the structure for stretching a mesh over an element of the chair
USD540578S1 (en) * 2005-09-09 2007-04-17 Su-Ming Chen Backrest
USD596430S1 (en) * 2009-03-19 2009-07-21 Tung-Hua Su Chair backrest
USD675463S1 (en) * 2010-08-30 2013-02-05 Bock Ppl Inc. Chair
USD665589S1 (en) * 2011-03-23 2012-08-21 Topstar Gmbh Chair
USD666032S1 (en) * 2012-05-03 2012-08-28 Tung-Hua Su Chair backrest

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD741099S1 (en) * 2013-09-26 2015-10-20 Okamura Corporation Chair
USD779253S1 (en) * 2016-02-12 2017-02-21 Haworth, Inc. Back support for a chair
USD779252S1 (en) * 2016-02-12 2017-02-21 Haworth, Inc. Back support for a chair
USD807658S1 (en) * 2016-08-31 2018-01-16 Toyota Jidosha Kabushiki Kaisha Seat for a motor vehicle

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