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USD774346S1 - Chair back frame - Google Patents

Chair back frame Download PDF

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Publication number
USD774346S1
USD774346S1 US29/521,131 US201529521131F USD774346S US D774346 S1 USD774346 S1 US D774346S1 US 201529521131 F US201529521131 F US 201529521131F US D774346 S USD774346 S US D774346S
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
US29/521,131
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 US29/521,131 priority Critical patent/USD774346S1/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 USD774346S1 publication Critical patent/USD774346S1/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.
US29/521,131 2015-03-20 2015-03-20 Chair back frame Active USD774346S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/521,131 USD774346S1 (en) 2015-03-20 2015-03-20 Chair back frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/521,131 USD774346S1 (en) 2015-03-20 2015-03-20 Chair back frame

Publications (1)

Publication Number Publication Date
USD774346S1 true USD774346S1 (en) 2016-12-20

Family

ID=57538190

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/521,131 Active USD774346S1 (en) 2015-03-20 2015-03-20 Chair back frame

Country Status (1)

Country Link
US (1) USD774346S1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD793140S1 (en) * 2015-12-02 2017-08-01 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD818294S1 (en) * 2016-03-07 2018-05-22 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD859047S1 (en) * 2018-01-05 2019-09-10 Dongguan Kentec Office Seating Co., Ltd. Chair back
USD1095120S1 (en) * 2023-04-24 2025-09-30 Foshan Kezhimei Furniture Co., Ltd. Chair backrest

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD540578S1 (en) * 2005-09-09 2007-04-17 Su-Ming Chen Backrest
USD558994S1 (en) * 2006-03-24 2008-01-08 Hni Corporation Chair
USD585205S1 (en) * 2008-03-27 2009-01-27 Hurng Taih Plastic Master Batch Co., Ltd. Frame of the office chair
USD596884S1 (en) * 2008-12-23 2009-07-28 Hurng Taih Plastic Master Batch Co., Ltd. Chair back frame
USD641573S1 (en) * 2010-05-10 2011-07-19 Fuh Shyan Co., Ltd. Chair back frame
USD660621S1 (en) * 2011-11-04 2012-05-29 Tung-Hua Su Chair backrest
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

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD540578S1 (en) * 2005-09-09 2007-04-17 Su-Ming Chen Backrest
USD558994S1 (en) * 2006-03-24 2008-01-08 Hni Corporation Chair
USD585205S1 (en) * 2008-03-27 2009-01-27 Hurng Taih Plastic Master Batch Co., Ltd. Frame of the office chair
USD596884S1 (en) * 2008-12-23 2009-07-28 Hurng Taih Plastic Master Batch Co., Ltd. Chair back frame
USD641573S1 (en) * 2010-05-10 2011-07-19 Fuh Shyan Co., Ltd. Chair back frame
USD660621S1 (en) * 2011-11-04 2012-05-29 Tung-Hua Su Chair backrest
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD793140S1 (en) * 2015-12-02 2017-08-01 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD818294S1 (en) * 2016-03-07 2018-05-22 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD859047S1 (en) * 2018-01-05 2019-09-10 Dongguan Kentec Office Seating Co., Ltd. Chair back
USD1095120S1 (en) * 2023-04-24 2025-09-30 Foshan Kezhimei Furniture Co., Ltd. Chair backrest

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