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USD818294S1 - Chair back frame - Google Patents

Chair back frame Download PDF

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Publication number
USD818294S1
USD818294S1 US29/557,136 US201629557136F USD818294S US D818294 S1 USD818294 S1 US D818294S1 US 201629557136 F US201629557136 F US 201629557136F US D818294 S USD818294 S US D818294S
Authority
US
United States
Prior art keywords
back frame
chair back
view
chair
frame
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
US29/557,136
Inventor
Hsuan-Chin Tsai
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.)
Zhongshan Shi Songlin Furniture Co Ltd
Original Assignee
Zhongshan Shi Songlin Furniture Co Ltd
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 Zhongshan Shi Songlin Furniture Co Ltd filed Critical Zhongshan Shi Songlin Furniture Co Ltd
Priority to US29/557,136 priority Critical patent/USD818294S1/en
Assigned to Zhongshan Shi Songlin Furniture Co., Ltd. reassignment Zhongshan Shi Songlin Furniture Co., Ltd. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: TSAI, HSUAN-CHIN
Application granted granted Critical
Publication of USD818294S1 publication Critical patent/USD818294S1/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 back frame, showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.

Claims (1)

    CLAIM
  1. The ornamental design for a chair back frame, as shown and described.
US29/557,136 2016-03-07 2016-03-07 Chair back frame Active USD818294S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/557,136 USD818294S1 (en) 2016-03-07 2016-03-07 Chair back frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/557,136 USD818294S1 (en) 2016-03-07 2016-03-07 Chair back frame

Publications (1)

Publication Number Publication Date
USD818294S1 true USD818294S1 (en) 2018-05-22

Family

ID=62118271

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/557,136 Active USD818294S1 (en) 2016-03-07 2016-03-07 Chair back frame

Country Status (1)

Country Link
US (1) USD818294S1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD856728S1 (en) * 2017-04-03 2019-08-20 Gary W. Feiner Back support
USD857436S1 (en) * 2017-09-13 2019-08-27 Gary W. Feiner Back support
USD912420S1 (en) * 2019-08-26 2021-03-09 Zhejiang Zhongwei Smart Furniture Co., Ltd. Chair
USD912418S1 (en) * 2019-08-26 2021-03-09 Zhejiang Zhongwei Smart Furniture Co., Ltd. Chair
USD917217S1 (en) * 2019-11-29 2021-04-27 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD917218S1 (en) * 2020-01-21 2021-04-27 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD947574S1 (en) * 2018-08-20 2022-04-05 Coolside Limited Internal assembly for travel accessory
USD950290S1 (en) * 2021-07-09 2022-05-03 Foshan Zhongyang Furniture Co., Ltd. Office chair
USD957846S1 (en) * 2018-08-20 2022-07-19 Coolside Limited Travel accessory

Citations (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD539578S1 (en) * 2005-07-01 2007-04-03 Hsin-Chieh Chen Backrest
USD540080S1 (en) * 2005-10-11 2007-04-10 Tung-Hua Su Chair backrest
USD540081S1 (en) * 2006-08-18 2007-04-10 Tung-Hua Su Chair backrest
USD540580S1 (en) * 2005-12-31 2007-04-17 Tung-Hua Su Chair backrest
USD540578S1 (en) * 2005-09-09 2007-04-17 Su-Ming Chen Backrest
USD540579S1 (en) * 2006-08-18 2007-04-17 Tung-Hua Su Chair backrest
USD543398S1 (en) * 2006-06-19 2007-05-29 Tung-Hua Su Chair backrest
USD544735S1 (en) * 2006-11-23 2007-06-19 Tung-Hua Su Chair backrest
USD553886S1 (en) * 2007-03-25 2007-10-30 Tung-Hua Su Chair backrest
USD573817S1 (en) * 2007-09-07 2008-07-29 Shu O Su Chair backrest
USD574645S1 (en) * 2007-05-02 2008-08-12 Dynamic Office Chair Company, Ltd. Chair back
USD580199S1 (en) * 2008-07-02 2008-11-11 Shu O Su Chair backrest
USD585205S1 (en) * 2008-03-27 2009-01-27 Hurng Taih Plastic Master Batch Co., Ltd. Frame of the office chair
USD596430S1 (en) * 2009-03-19 2009-07-21 Tung-Hua Su Chair backrest
USD596884S1 (en) * 2008-12-23 2009-07-28 Hurng Taih Plastic Master Batch Co., Ltd. Chair back frame
USD596885S1 (en) * 2009-05-05 2009-07-28 Tung-Hua Su Chair backrest
USD641573S1 (en) * 2010-05-10 2011-07-19 Fuh Shyan Co., Ltd. Chair back frame
USD661136S1 (en) * 2010-07-08 2012-06-05 Tung-Hua Su Chair backrest
USD667244S1 (en) * 2011-05-20 2012-09-18 Shu O Su Frame of chair backrest
USD669286S1 (en) * 2012-02-01 2012-10-23 Oasyschair Co., Ltd. Backrest holder for a chair
US20130020849A1 (en) * 2011-06-24 2013-01-24 Tsai Hsuan-Chin Resilient Leaning Position-Restoring Device for Height-Adjustable Chair Back of Office Chair
USD687660S1 (en) * 2012-06-05 2013-08-13 Zhongshan Shi Songlin Furniture Co., Ltd Chair back frame
USD706068S1 (en) * 2013-09-26 2014-06-03 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD708882S1 (en) * 2013-08-07 2014-07-15 Zhongshan Shi Songlin Furniture Co., Ltd Chair back frame
USD724881S1 (en) * 2014-09-29 2015-03-24 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD767320S1 (en) * 2015-07-17 2016-09-27 Yang Xingchang Chair back
USD770212S1 (en) * 2015-01-13 2016-11-01 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD772592S1 (en) * 2015-11-01 2016-11-29 Tung-Hua Su Chair backrest
USD773874S1 (en) * 2015-04-08 2016-12-13 Tung-Hua Su Chair backrest
USD774346S1 (en) * 2015-03-20 2016-12-20 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD774345S1 (en) * 2015-03-20 2016-12-20 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD774814S1 (en) * 2016-09-06 2016-12-27 Assa Group, Inc. Backrest for a chair
USD778660S1 (en) * 2016-02-01 2017-02-14 Chueng Shine Co., Ltd. Chair back frame
USD782239S1 (en) * 2015-09-22 2017-03-28 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD782238S1 (en) * 2015-04-03 2017-03-28 Chair Meister Co., Ltd. Chair back frame
USD790895S1 (en) * 2016-05-01 2017-07-04 Tung-Hua Su Chair backrest
US9713384B1 (en) * 2016-05-12 2017-07-25 Su-Ming Chen Frame structure of net chair-back
USD793143S1 (en) * 2016-05-31 2017-08-01 Zhongshan Shi Songlin Furniture Co., Ltd Chair back frame
USD793140S1 (en) * 2015-12-02 2017-08-01 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame

Patent Citations (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD539578S1 (en) * 2005-07-01 2007-04-03 Hsin-Chieh Chen Backrest
USD540578S1 (en) * 2005-09-09 2007-04-17 Su-Ming Chen Backrest
USD540080S1 (en) * 2005-10-11 2007-04-10 Tung-Hua Su Chair backrest
USD540580S1 (en) * 2005-12-31 2007-04-17 Tung-Hua Su Chair backrest
USD543398S1 (en) * 2006-06-19 2007-05-29 Tung-Hua Su Chair backrest
USD540081S1 (en) * 2006-08-18 2007-04-10 Tung-Hua Su Chair backrest
USD540579S1 (en) * 2006-08-18 2007-04-17 Tung-Hua Su Chair backrest
USD544735S1 (en) * 2006-11-23 2007-06-19 Tung-Hua Su Chair backrest
USD553886S1 (en) * 2007-03-25 2007-10-30 Tung-Hua Su Chair backrest
USD574645S1 (en) * 2007-05-02 2008-08-12 Dynamic Office Chair Company, Ltd. Chair back
USD573817S1 (en) * 2007-09-07 2008-07-29 Shu O Su Chair backrest
USD585205S1 (en) * 2008-03-27 2009-01-27 Hurng Taih Plastic Master Batch Co., Ltd. Frame of the office chair
USD580199S1 (en) * 2008-07-02 2008-11-11 Shu O Su Chair backrest
USD596884S1 (en) * 2008-12-23 2009-07-28 Hurng Taih Plastic Master Batch Co., Ltd. Chair back frame
USD596430S1 (en) * 2009-03-19 2009-07-21 Tung-Hua Su Chair backrest
USD596885S1 (en) * 2009-05-05 2009-07-28 Tung-Hua Su Chair backrest
USD641573S1 (en) * 2010-05-10 2011-07-19 Fuh Shyan Co., Ltd. Chair back frame
USD661136S1 (en) * 2010-07-08 2012-06-05 Tung-Hua Su Chair backrest
USD667244S1 (en) * 2011-05-20 2012-09-18 Shu O Su Frame of chair backrest
US20130020849A1 (en) * 2011-06-24 2013-01-24 Tsai Hsuan-Chin Resilient Leaning Position-Restoring Device for Height-Adjustable Chair Back of Office Chair
USD669286S1 (en) * 2012-02-01 2012-10-23 Oasyschair Co., Ltd. Backrest holder for a chair
USD687660S1 (en) * 2012-06-05 2013-08-13 Zhongshan Shi Songlin Furniture Co., Ltd Chair back frame
USD708882S1 (en) * 2013-08-07 2014-07-15 Zhongshan Shi Songlin Furniture Co., Ltd Chair back frame
USD706068S1 (en) * 2013-09-26 2014-06-03 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD724881S1 (en) * 2014-09-29 2015-03-24 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD770212S1 (en) * 2015-01-13 2016-11-01 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD774346S1 (en) * 2015-03-20 2016-12-20 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD774345S1 (en) * 2015-03-20 2016-12-20 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD782238S1 (en) * 2015-04-03 2017-03-28 Chair Meister Co., Ltd. Chair back frame
USD773874S1 (en) * 2015-04-08 2016-12-13 Tung-Hua Su Chair backrest
USD767320S1 (en) * 2015-07-17 2016-09-27 Yang Xingchang Chair back
USD782239S1 (en) * 2015-09-22 2017-03-28 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD772592S1 (en) * 2015-11-01 2016-11-29 Tung-Hua Su Chair backrest
USD793140S1 (en) * 2015-12-02 2017-08-01 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD778660S1 (en) * 2016-02-01 2017-02-14 Chueng Shine Co., Ltd. Chair back frame
USD790895S1 (en) * 2016-05-01 2017-07-04 Tung-Hua Su Chair backrest
US9713384B1 (en) * 2016-05-12 2017-07-25 Su-Ming Chen Frame structure of net chair-back
USD793143S1 (en) * 2016-05-31 2017-08-01 Zhongshan Shi Songlin Furniture Co., Ltd Chair back frame
USD774814S1 (en) * 2016-09-06 2016-12-27 Assa Group, Inc. Backrest for a chair

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD856728S1 (en) * 2017-04-03 2019-08-20 Gary W. Feiner Back support
USD857436S1 (en) * 2017-09-13 2019-08-27 Gary W. Feiner Back support
USD947574S1 (en) * 2018-08-20 2022-04-05 Coolside Limited Internal assembly for travel accessory
USD957846S1 (en) * 2018-08-20 2022-07-19 Coolside Limited Travel accessory
USD1011797S1 (en) * 2018-08-20 2024-01-23 Coolside Limited Internal assembly for travel accessory
USD912420S1 (en) * 2019-08-26 2021-03-09 Zhejiang Zhongwei Smart Furniture Co., Ltd. Chair
USD912418S1 (en) * 2019-08-26 2021-03-09 Zhejiang Zhongwei Smart Furniture Co., Ltd. Chair
USD917217S1 (en) * 2019-11-29 2021-04-27 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD917218S1 (en) * 2020-01-21 2021-04-27 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD950290S1 (en) * 2021-07-09 2022-05-03 Foshan Zhongyang Furniture Co., Ltd. Office chair

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