USD661136S1 - Chair backrest - Google Patents

Chair backrest Download PDF

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Publication number
USD661136S1
USD661136S1 US29/365,389 US36538910F USD661136S US D661136 S1 USD661136 S1 US D661136S1 US 36538910 F US36538910 F US 36538910F US D661136 S USD661136 S US D661136S
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US
United States
Prior art keywords
chair backrest
chair
backrest
view
ornamental design
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
US29/365,389
Inventor
Tung-Hua Su
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
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US29/365,389 priority Critical patent/USD661136S1/en
Application granted granted Critical
Publication of USD661136S1 publication Critical patent/USD661136S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of the chair backrest showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a chair backrest, as shown and described.
US29/365,389 2010-07-08 2010-07-08 Chair backrest Active USD661136S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/365,389 USD661136S1 (en) 2010-07-08 2010-07-08 Chair backrest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/365,389 USD661136S1 (en) 2010-07-08 2010-07-08 Chair backrest

Publications (1)

Publication Number Publication Date
USD661136S1 true USD661136S1 (en) 2012-06-05

Family

ID=46148295

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/365,389 Active USD661136S1 (en) 2010-07-08 2010-07-08 Chair backrest

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US (1) USD661136S1 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD673401S1 (en) * 2005-05-13 2013-01-01 Humanscale Corporation Chair support structure
USD689314S1 (en) * 2012-09-20 2013-09-10 Steelcase Inc. Chair
USD689318S1 (en) * 2012-09-20 2013-09-10 Steelcase Inc. Chair
USD750911S1 (en) * 2014-09-12 2016-03-08 Dongguan Kentec Office Seating Co., Ltd. Office chair
USD763587S1 (en) * 2014-10-14 2016-08-16 Allseating Corporation Chair
USD772592S1 (en) * 2015-11-01 2016-11-29 Tung-Hua Su Chair backrest
USD774814S1 (en) 2016-09-06 2016-12-27 Assa Group, Inc. Backrest for a chair
USD807448S1 (en) * 2015-06-01 2018-01-09 Dyaco International Inc. Fall prevention attachment for exercise machine
USD809842S1 (en) * 2017-06-22 2018-02-13 Tung-Hua Su Chair backrest
USD816362S1 (en) * 2016-11-28 2018-05-01 Tung-Hua Su Chair
USD818294S1 (en) * 2016-03-07 2018-05-22 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD895335S1 (en) * 2018-09-27 2020-09-08 Kokuyo Co., Ltd. Chair
USD909084S1 (en) * 2019-10-22 2021-02-02 Henglin Home Furnishings Co., Ltd. Chair
USD916477S1 (en) * 2019-01-24 2021-04-20 Fang Tu Office chair
USD925956S1 (en) * 2017-11-22 2021-07-27 Office Depot, Inc. Chair
USD1018170S1 (en) * 2021-02-21 2024-03-19 Wenjie Wu Backrest

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD673401S1 (en) * 2005-05-13 2013-01-01 Humanscale Corporation Chair support structure
USD689314S1 (en) * 2012-09-20 2013-09-10 Steelcase Inc. Chair
USD689318S1 (en) * 2012-09-20 2013-09-10 Steelcase Inc. Chair
USD689317S1 (en) * 2012-09-20 2013-09-10 Steelcase Inc. Chair
USD689312S1 (en) * 2012-09-20 2013-09-10 Steelcase Inc. Chair
USD750911S1 (en) * 2014-09-12 2016-03-08 Dongguan Kentec Office Seating Co., Ltd. Office chair
USD763587S1 (en) * 2014-10-14 2016-08-16 Allseating Corporation Chair
USD807448S1 (en) * 2015-06-01 2018-01-09 Dyaco International Inc. Fall prevention attachment for exercise machine
USD772592S1 (en) * 2015-11-01 2016-11-29 Tung-Hua Su Chair backrest
USD818294S1 (en) * 2016-03-07 2018-05-22 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD774814S1 (en) 2016-09-06 2016-12-27 Assa Group, Inc. Backrest for a chair
USD816362S1 (en) * 2016-11-28 2018-05-01 Tung-Hua Su Chair
USD809842S1 (en) * 2017-06-22 2018-02-13 Tung-Hua Su Chair backrest
USD925956S1 (en) * 2017-11-22 2021-07-27 Office Depot, Inc. Chair
USD895335S1 (en) * 2018-09-27 2020-09-08 Kokuyo Co., Ltd. Chair
USD916477S1 (en) * 2019-01-24 2021-04-20 Fang Tu Office chair
USD909084S1 (en) * 2019-10-22 2021-02-02 Henglin Home Furnishings Co., Ltd. Chair
USD1018170S1 (en) * 2021-02-21 2024-03-19 Wenjie Wu Backrest

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