USD810487S1 - Back support frame for chair - Google Patents

Back support frame for chair Download PDF

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Publication number
USD810487S1
USD810487S1 US29/593,104 US201729593104F USD810487S US D810487 S1 USD810487 S1 US D810487S1 US 201729593104 F US201729593104 F US 201729593104F US D810487 S USD810487 S US D810487S
Authority
US
United States
Prior art keywords
chair
support frame
back support
view
elevational view
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
US29/593,104
Inventor
Jae Young Kim
Joo Kyung Jung
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.)
Sidiz Inc
Original Assignee
Sidiz Inc
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 Sidiz Inc filed Critical Sidiz Inc
Assigned to SIDIZ, INC. reassignment SIDIZ, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: JUNG, JOO KYUNG, KIM, JAE YOUNG
Application granted granted Critical
Publication of USD810487S1 publication Critical patent/USD810487S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of back support frame for chair showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a back elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a perspective view showing a chair with the back support frame for chair.
The broken lines shown in FIG. 8 is for the purpose of illustrating environmental structure and forms no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a “back support frame for chair,” as shown and described.
US29/593,104 2016-08-08 2017-02-06 Back support frame for chair Active USD810487S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20160038560 2016-08-08
KR30-2016-0038560 2016-08-08

Publications (1)

Publication Number Publication Date
USD810487S1 true USD810487S1 (en) 2018-02-20

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ID=60117976

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/593,104 Active USD810487S1 (en) 2016-08-08 2017-02-06 Back support frame for chair

Country Status (2)

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US (1) USD810487S1 (en)
JP (1) JP1588986S (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD823626S1 (en) * 2017-06-26 2018-07-24 Hsin-Chieh Chen Frame for the back of a chair
USD859047S1 (en) * 2018-01-05 2019-09-10 Dongguan Kentec Office Seating Co., Ltd. Chair back
USD889152S1 (en) * 2018-06-05 2020-07-07 Herman Miller, Inc. Chair
USD911762S1 (en) * 2019-01-03 2021-03-02 Herman Miller, Inc. Chair
USD979965S1 (en) * 2020-09-14 2023-03-07 Hni Technologies Inc. Portion of a chair
USD1023655S1 (en) * 2021-02-21 2024-04-23 Wenjie Wu Backrest

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD527920S1 (en) * 2004-09-27 2006-09-12 Okamura Corporation Chair
USD558995S1 (en) * 2006-10-24 2008-01-08 Okamura Corporation Chair
USD559572S1 (en) * 2006-10-24 2008-01-15 Okamura Corporation Chair
USD567521S1 (en) * 2006-10-24 2008-04-29 Okamura Corporation Chair
USD613085S1 (en) * 2009-04-24 2010-04-06 Okamura Corporation Chair
USD665589S1 (en) * 2011-03-23 2012-08-21 Topstar Gmbh Chair
USD671330S1 (en) * 2011-06-03 2012-11-27 Okamura Corporation Chair
USD671759S1 (en) * 2011-09-15 2012-12-04 Okamura Corporation Chair
USD703966S1 (en) * 2013-06-13 2014-05-06 Yao-Chuan Wu Chair frame
USD706047S1 (en) * 2012-10-17 2014-06-03 Okamura Corporation Chair
USD708877S1 (en) * 2013-07-10 2014-07-15 Zhongshan Shi Songlin Furniture Co., Ltd Chair seat frame
USD710640S1 (en) * 2012-03-21 2014-08-12 Itoki Corporation Chair
USD724367S1 (en) * 2012-10-31 2015-03-17 Armin Sander Swivel chair
USD733446S1 (en) * 2013-09-26 2015-07-07 Okamura Corporation Chair
USD734971S1 (en) * 2013-09-26 2015-07-28 Okamura Corporation Chair
USD772592S1 (en) * 2015-11-01 2016-11-29 Tung-Hua Su Chair backrest
USD773199S1 (en) * 2015-06-10 2016-12-06 Allseating Corporation Chair
USD798092S1 (en) * 2017-01-09 2017-09-26 Oasyschair Co., Ltd. Backrest for a chair

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD527920S1 (en) * 2004-09-27 2006-09-12 Okamura Corporation Chair
USD558995S1 (en) * 2006-10-24 2008-01-08 Okamura Corporation Chair
USD559572S1 (en) * 2006-10-24 2008-01-15 Okamura Corporation Chair
USD567521S1 (en) * 2006-10-24 2008-04-29 Okamura Corporation Chair
USD613085S1 (en) * 2009-04-24 2010-04-06 Okamura Corporation Chair
USD665589S1 (en) * 2011-03-23 2012-08-21 Topstar Gmbh Chair
USD671330S1 (en) * 2011-06-03 2012-11-27 Okamura Corporation Chair
USD671759S1 (en) * 2011-09-15 2012-12-04 Okamura Corporation Chair
USD710640S1 (en) * 2012-03-21 2014-08-12 Itoki Corporation Chair
USD706047S1 (en) * 2012-10-17 2014-06-03 Okamura Corporation Chair
USD724367S1 (en) * 2012-10-31 2015-03-17 Armin Sander Swivel chair
USD703966S1 (en) * 2013-06-13 2014-05-06 Yao-Chuan Wu Chair frame
USD708877S1 (en) * 2013-07-10 2014-07-15 Zhongshan Shi Songlin Furniture Co., Ltd Chair seat frame
USD733446S1 (en) * 2013-09-26 2015-07-07 Okamura Corporation Chair
USD734971S1 (en) * 2013-09-26 2015-07-28 Okamura Corporation Chair
USD773199S1 (en) * 2015-06-10 2016-12-06 Allseating Corporation Chair
USD772592S1 (en) * 2015-11-01 2016-11-29 Tung-Hua Su Chair backrest
USD798092S1 (en) * 2017-01-09 2017-09-26 Oasyschair Co., Ltd. Backrest for a chair

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD823626S1 (en) * 2017-06-26 2018-07-24 Hsin-Chieh Chen Frame for the back of a chair
USD859047S1 (en) * 2018-01-05 2019-09-10 Dongguan Kentec Office Seating Co., Ltd. Chair back
USD889152S1 (en) * 2018-06-05 2020-07-07 Herman Miller, Inc. Chair
USD911762S1 (en) * 2019-01-03 2021-03-02 Herman Miller, Inc. Chair
USD925958S1 (en) * 2019-01-03 2021-07-27 Herman Miller, Inc. Chair
USD979965S1 (en) * 2020-09-14 2023-03-07 Hni Technologies Inc. Portion of a chair
USD1009537S1 (en) 2020-09-14 2024-01-02 Hni Technologies Inc. Portion of a chair
USD1023655S1 (en) * 2021-02-21 2024-04-23 Wenjie Wu Backrest

Also Published As

Publication number Publication date
JP1588986S (en) 2017-10-23

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