USD770212S1 - Chair back frame - Google Patents

Chair back frame Download PDF

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Publication number
USD770212S1
USD770212S1 US29/514,421 US201529514421F USD770212S US D770212 S1 USD770212 S1 US D770212S1 US 201529514421 F US201529514421 F US 201529514421F US D770212 S USD770212 S US D770212S
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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
US29/514,421
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 US29/514,421 priority Critical patent/USD770212S1/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 USD770212S1 publication Critical patent/USD770212S1/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.
US29/514,421 2015-01-13 2015-01-13 Chair back frame Active USD770212S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/514,421 USD770212S1 (en) 2015-01-13 2015-01-13 Chair back frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/514,421 USD770212S1 (en) 2015-01-13 2015-01-13 Chair back frame

Publications (1)

Publication Number Publication Date
USD770212S1 true USD770212S1 (en) 2016-11-01

Family

ID=57188852

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/514,421 Active USD770212S1 (en) 2015-01-13 2015-01-13 Chair back frame

Country Status (1)

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US (1) USD770212S1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD782239S1 (en) * 2015-09-22 2017-03-28 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
USD818294S1 (en) * 2016-03-07 2018-05-22 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
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
USD1076487S1 (en) * 2024-12-16 2025-05-27 Anji Hengjian Smart Home Technology Co., Ltd. Chair
USD1077495S1 (en) * 2024-12-16 2025-06-03 Anji Hengjian Smart Home Technology Co., Ltd. Chair
USD1095120S1 (en) * 2023-04-24 2025-09-30 Foshan Kezhimei Furniture Co., Ltd. Chair backrest
USD1113215S1 (en) * 2022-12-21 2026-02-17 Icf S.P.A. Seat

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD548992S1 (en) * 2006-03-24 2007-08-21 Hni Corporation Chair
USD596430S1 (en) * 2009-03-19 2009-07-21 Tung-Hua Su Chair backrest
US20110074202A1 (en) * 2009-09-28 2011-03-31 Tung-Hua Su Backrest assembly
USD654709S1 (en) * 2008-10-09 2012-02-28 Okamura Corporation 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
USD724878S1 (en) * 2014-05-09 2015-03-24 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back upright
USD724881S1 (en) * 2014-09-29 2015-03-24 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD724880S1 (en) * 2014-09-29 2015-03-24 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD745300S1 (en) * 2013-11-19 2015-12-15 Sava Cvek Mesh back task chair back and bottom
USD745301S1 (en) * 2013-11-19 2015-12-15 Sava Cvek Mesh back task chair back and bottom with pelvic positioning

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD548992S1 (en) * 2006-03-24 2007-08-21 Hni Corporation Chair
USD654709S1 (en) * 2008-10-09 2012-02-28 Okamura Corporation Chair
USD596430S1 (en) * 2009-03-19 2009-07-21 Tung-Hua Su Chair backrest
US20110074202A1 (en) * 2009-09-28 2011-03-31 Tung-Hua Su Backrest assembly
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
USD745300S1 (en) * 2013-11-19 2015-12-15 Sava Cvek Mesh back task chair back and bottom
USD745301S1 (en) * 2013-11-19 2015-12-15 Sava Cvek Mesh back task chair back and bottom with pelvic positioning
USD724878S1 (en) * 2014-05-09 2015-03-24 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back upright
USD724881S1 (en) * 2014-09-29 2015-03-24 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD724880S1 (en) * 2014-09-29 2015-03-24 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD782239S1 (en) * 2015-09-22 2017-03-28 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
USD818294S1 (en) * 2016-03-07 2018-05-22 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
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
USD1113215S1 (en) * 2022-12-21 2026-02-17 Icf S.P.A. Seat
USD1114510S1 (en) * 2022-12-21 2026-02-24 Icf S.P.A. Seat component
USD1095120S1 (en) * 2023-04-24 2025-09-30 Foshan Kezhimei Furniture Co., Ltd. Chair backrest
USD1076487S1 (en) * 2024-12-16 2025-05-27 Anji Hengjian Smart Home Technology Co., Ltd. Chair
USD1077495S1 (en) * 2024-12-16 2025-06-03 Anji Hengjian Smart Home Technology Co., Ltd. Chair

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