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USD580198S1 - Chair back - Google Patents

Chair back Download PDF

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Publication number
USD580198S1
USD580198S1 US29/305,242 US30524208F USD580198S US D580198 S1 USD580198 S1 US D580198S1 US 30524208 F US30524208 F US 30524208F US D580198 S USD580198 S US D580198S
Authority
US
United States
Prior art keywords
chair back
view
chair
ornamental design
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.)
Expired - Lifetime
Application number
US29/305,242
Inventor
Yao-Chuan Wu
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
Original Assignee
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 US29/305,242 priority Critical patent/USD580198S1/en
Application granted granted Critical
Publication of USD580198S1 publication Critical patent/USD580198S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a chair back showing my design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear 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 plan view thereof; and,
FIG. 7 is a bottom plan view thereof.

Claims (1)

    CLAIM
  1. The ornamental design for a chair back, as shown and described.
US29/305,242 2008-03-17 2008-03-17 Chair back Expired - Lifetime USD580198S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/305,242 USD580198S1 (en) 2008-03-17 2008-03-17 Chair back

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/305,242 USD580198S1 (en) 2008-03-17 2008-03-17 Chair back

Publications (1)

Publication Number Publication Date
USD580198S1 true USD580198S1 (en) 2008-11-11

Family

ID=39941038

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/305,242 Expired - Lifetime USD580198S1 (en) 2008-03-17 2008-03-17 Chair back

Country Status (1)

Country Link
US (1) USD580198S1 (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD596884S1 (en) * 2008-12-23 2009-07-28 Hurng Taih Plastic Master Batch Co., Ltd. Chair back frame
USD601830S1 (en) * 2008-10-30 2009-10-13 True Seating Concepts, Llc Frame for a chair back
USD611741S1 (en) * 2009-09-09 2010-03-16 IGO Furniture (Foshan) Ltd, Seatback
USD645683S1 (en) * 2011-01-18 2011-09-27 Yucheng Chen Seatback frame
USD645684S1 (en) * 2011-01-18 2011-09-27 Yucheng Chen Combined seatback frame
USD648967S1 (en) * 2010-06-24 2011-11-22 Merryfair Chair System SDN. BDN. Back and seat frame of chair
USD648966S1 (en) * 2010-06-24 2011-11-22 Merryfair Chair System SDN. BDN. Back frame of chair
USD661136S1 (en) * 2010-07-08 2012-06-05 Tung-Hua Su Chair backrest
USD661137S1 (en) * 2011-11-16 2012-06-05 Tung-Hua Su Chair backrest
USD666032S1 (en) * 2012-05-03 2012-08-28 Tung-Hua Su Chair backrest
USD683574S1 (en) * 2012-08-15 2013-06-04 Tung-Hua Su Chair backrest
USD686013S1 (en) * 2011-12-23 2013-07-16 Chia Chi Ya Enterprise Co., Ltd. Chair back frame
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
USD709312S1 (en) * 2012-10-17 2014-07-22 Okamura Corporation Chair
USD728292S1 (en) * 2013-11-12 2015-05-05 Kokuyo Furniture Co., Ltd. Chair
USD767320S1 (en) * 2015-07-17 2016-09-27 Yang Xingchang Chair back
USD782238S1 (en) * 2015-04-03 2017-03-28 Chair Meister Co., Ltd. Chair back frame
USD799877S1 (en) * 2016-03-28 2017-10-17 Exemplis Llc Lumbar support frame
USD839035S1 (en) * 2017-11-27 2019-01-29 Hsuan-Chin Tsai Chair back frame
USD968863S1 (en) * 2020-12-09 2022-11-08 JB Management & Investment Consulting GmbH Seat backrest for two wheeled vehicle
USD1071631S1 (en) * 2023-10-19 2025-04-22 Tung-Hua Su Chair backrest

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD445580S1 (en) * 2000-09-28 2001-07-31 Formway Furniture Limited Chair
USD486656S1 (en) * 2003-03-13 2004-02-17 Tung-Hua Su Chair
USD505798S1 (en) * 2001-04-04 2005-06-07 Sedus Stoll Ag Chair
USD507124S1 (en) * 2004-07-13 2005-07-12 Po Hsuan Yang Chair
USD514832S1 (en) * 2003-10-02 2006-02-14 Zhejiang Himax Furniture Industry Corp Ltd. Chair
USD514831S1 (en) * 2003-10-02 2006-02-14 Zhejiang Himax Furniture Industry Corp., Ltd. Chair
USD534384S1 (en) * 2005-04-07 2007-01-02 Tung-Hua Su Backrest for a chair
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
USD541062S1 (en) * 2006-04-14 2007-04-24 Su Shu O Office chair
USD545076S1 (en) * 2005-02-28 2007-06-26 Haworth, Inc. Office chair
USD548992S1 (en) * 2006-03-24 2007-08-21 Hni Corporation Chair
USD549976S1 (en) * 2006-11-09 2007-09-04 Peter Lin Chair
USD549977S1 (en) * 2006-03-24 2007-09-04 Hni Corporation Chair
USD550467S1 (en) * 2006-03-24 2007-09-11 Hni Corporation Chair
USD558994S1 (en) * 2006-03-24 2008-01-08 Hni Corporation Chair
USD568624S1 (en) * 2007-10-03 2008-05-13 Hurng Taih Plastic Master Batch Co., Ltd. Office chair

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD445580S1 (en) * 2000-09-28 2001-07-31 Formway Furniture Limited Chair
USD505798S1 (en) * 2001-04-04 2005-06-07 Sedus Stoll Ag Chair
USD486656S1 (en) * 2003-03-13 2004-02-17 Tung-Hua Su Chair
USD514832S1 (en) * 2003-10-02 2006-02-14 Zhejiang Himax Furniture Industry Corp Ltd. Chair
USD514831S1 (en) * 2003-10-02 2006-02-14 Zhejiang Himax Furniture Industry Corp., Ltd. Chair
USD507124S1 (en) * 2004-07-13 2005-07-12 Po Hsuan Yang Chair
USD545076S1 (en) * 2005-02-28 2007-06-26 Haworth, Inc. Office chair
USD534384S1 (en) * 2005-04-07 2007-01-02 Tung-Hua Su Backrest for a chair
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
USD548992S1 (en) * 2006-03-24 2007-08-21 Hni Corporation Chair
USD549977S1 (en) * 2006-03-24 2007-09-04 Hni Corporation Chair
USD550467S1 (en) * 2006-03-24 2007-09-11 Hni Corporation Chair
USD558994S1 (en) * 2006-03-24 2008-01-08 Hni Corporation Chair
USD541062S1 (en) * 2006-04-14 2007-04-24 Su Shu O Office chair
USD549976S1 (en) * 2006-11-09 2007-09-04 Peter Lin Chair
USD568624S1 (en) * 2007-10-03 2008-05-13 Hurng Taih Plastic Master Batch Co., Ltd. Office chair

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD601830S1 (en) * 2008-10-30 2009-10-13 True Seating Concepts, Llc Frame for a chair back
USD596884S1 (en) * 2008-12-23 2009-07-28 Hurng Taih Plastic Master Batch Co., Ltd. Chair back frame
USD611741S1 (en) * 2009-09-09 2010-03-16 IGO Furniture (Foshan) Ltd, Seatback
USD648967S1 (en) * 2010-06-24 2011-11-22 Merryfair Chair System SDN. BDN. Back and seat frame of chair
USD648966S1 (en) * 2010-06-24 2011-11-22 Merryfair Chair System SDN. BDN. Back frame of chair
USD661136S1 (en) * 2010-07-08 2012-06-05 Tung-Hua Su Chair backrest
USD645683S1 (en) * 2011-01-18 2011-09-27 Yucheng Chen Seatback frame
USD645684S1 (en) * 2011-01-18 2011-09-27 Yucheng Chen Combined seatback frame
USD661137S1 (en) * 2011-11-16 2012-06-05 Tung-Hua Su Chair backrest
USD686013S1 (en) * 2011-12-23 2013-07-16 Chia Chi Ya Enterprise Co., Ltd. Chair back frame
USD666032S1 (en) * 2012-05-03 2012-08-28 Tung-Hua Su Chair backrest
USD687660S1 (en) * 2012-06-05 2013-08-13 Zhongshan Shi Songlin Furniture Co., Ltd Chair back frame
USD683574S1 (en) * 2012-08-15 2013-06-04 Tung-Hua Su Chair backrest
USD709312S1 (en) * 2012-10-17 2014-07-22 Okamura Corporation Chair
USD706068S1 (en) * 2013-09-26 2014-06-03 Zhongshan Shi Songlin Furniture Co., Ltd. Chair back frame
USD728292S1 (en) * 2013-11-12 2015-05-05 Kokuyo Furniture Co., Ltd. Chair
USD782238S1 (en) * 2015-04-03 2017-03-28 Chair Meister Co., Ltd. Chair back frame
USD767320S1 (en) * 2015-07-17 2016-09-27 Yang Xingchang Chair back
USD799877S1 (en) * 2016-03-28 2017-10-17 Exemplis Llc Lumbar support frame
USD839035S1 (en) * 2017-11-27 2019-01-29 Hsuan-Chin Tsai Chair back frame
USD968863S1 (en) * 2020-12-09 2022-11-08 JB Management & Investment Consulting GmbH Seat backrest for two wheeled vehicle
USD1071631S1 (en) * 2023-10-19 2025-04-22 Tung-Hua Su Chair backrest

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