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USD839035S1 - Chair back frame - Google Patents

Chair back frame Download PDF

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Publication number
USD839035S1
USD839035S1 US29/627,358 US201729627358F USD839035S US D839035 S1 USD839035 S1 US D839035S1 US 201729627358 F US201729627358 F US 201729627358F US D839035 S USD839035 S US D839035S
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
US29/627,358
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.)
Individual
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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 US29/627,358 priority Critical patent/USD839035S1/en
Application granted granted Critical
Publication of USD839035S1 publication Critical patent/USD839035S1/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.
US29/627,358 2017-11-27 2017-11-27 Chair back frame Active USD839035S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/627,358 USD839035S1 (en) 2017-11-27 2017-11-27 Chair back frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/627,358 USD839035S1 (en) 2017-11-27 2017-11-27 Chair back frame

Publications (1)

Publication Number Publication Date
USD839035S1 true USD839035S1 (en) 2019-01-29

Family

ID=65032274

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/627,358 Active USD839035S1 (en) 2017-11-27 2017-11-27 Chair back frame

Country Status (1)

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US (1) USD839035S1 (en)

Cited By (12)

* 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
USD917218S1 (en) * 2020-01-21 2021-04-27 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD917217S1 (en) * 2019-11-29 2021-04-27 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD927909S1 (en) * 2019-11-22 2021-08-17 Zhongshan Meisihe Furniture Co., Ltd. Seat back
USD927910S1 (en) * 2019-11-22 2021-08-17 Zhongshan Meisihe Furniture Co., Ltd. Seat back
USD929165S1 (en) * 2020-05-13 2021-08-31 Zhongshan Meisihe Furniture Co., Ltd. Seat back
USD929784S1 (en) * 2020-05-20 2021-09-07 Tung-Hua Su Chair backrest
USD937592S1 (en) * 2019-01-28 2021-12-07 Zhejiang Sunon Furniture Manufacture Co., Ltd. Chair
USD944026S1 (en) * 2020-09-29 2022-02-22 Shenzhen Prime Technology Co., Ltd Office chair
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

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD558994S1 (en) * 2006-03-24 2008-01-08 Hni Corporation Chair
USD579695S1 (en) * 2008-03-17 2008-11-04 Yao-Chuan Wu Chair frame
USD580198S1 (en) * 2008-03-17 2008-11-11 Yao-Chuan Wu Chair back
US8251448B2 (en) * 2007-03-13 2012-08-28 Hni Technologies Inc. Dynamic chair back lumbar support system
USD687660S1 (en) * 2012-06-05 2013-08-13 Zhongshan Shi Songlin Furniture Co., Ltd Chair back frame
USD714070S1 (en) * 2013-11-19 2014-09-30 Sava Cvek Mesh back task chair with pelvic positioning
USD714069S1 (en) * 2013-11-19 2014-09-30 Sava Cvek Mesh back task chair
USD782239S1 (en) * 2015-09-22 2017-03-28 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD793143S1 (en) * 2016-05-31 2017-08-01 Zhongshan Shi Songlin Furniture Co., Ltd Chair back frame

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD558994S1 (en) * 2006-03-24 2008-01-08 Hni Corporation Chair
US8251448B2 (en) * 2007-03-13 2012-08-28 Hni Technologies Inc. Dynamic chair back lumbar support system
USD579695S1 (en) * 2008-03-17 2008-11-04 Yao-Chuan Wu Chair frame
USD580198S1 (en) * 2008-03-17 2008-11-11 Yao-Chuan Wu Chair back
USD687660S1 (en) * 2012-06-05 2013-08-13 Zhongshan Shi Songlin Furniture Co., Ltd Chair back frame
USD714070S1 (en) * 2013-11-19 2014-09-30 Sava Cvek Mesh back task chair with pelvic positioning
USD714069S1 (en) * 2013-11-19 2014-09-30 Sava Cvek Mesh back task chair
USD745300S1 (en) * 2013-11-19 2015-12-15 Sava Cvek Mesh back task chair back and bottom
USD782239S1 (en) * 2015-09-22 2017-03-28 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD793143S1 (en) * 2016-05-31 2017-08-01 Zhongshan Shi Songlin Furniture Co., Ltd Chair back frame

Cited By (13)

* 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
USD1011797S1 (en) * 2018-08-20 2024-01-23 Coolside Limited Internal assembly for travel accessory
USD957846S1 (en) * 2018-08-20 2022-07-19 Coolside Limited Travel accessory
USD937592S1 (en) * 2019-01-28 2021-12-07 Zhejiang Sunon Furniture Manufacture Co., Ltd. Chair
USD927909S1 (en) * 2019-11-22 2021-08-17 Zhongshan Meisihe Furniture Co., Ltd. Seat back
USD927910S1 (en) * 2019-11-22 2021-08-17 Zhongshan Meisihe Furniture Co., Ltd. Seat back
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
USD929165S1 (en) * 2020-05-13 2021-08-31 Zhongshan Meisihe Furniture Co., Ltd. Seat back
USD929784S1 (en) * 2020-05-20 2021-09-07 Tung-Hua Su Chair backrest
USD944026S1 (en) * 2020-09-29 2022-02-22 Shenzhen Prime Technology Co., Ltd Office chair

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