USD927909S1 - Seat back - Google Patents
Seat back Download PDFInfo
- Publication number
- USD927909S1 USD927909S1 US29/735,130 US202029735130F USD927909S US D927909 S1 USD927909 S1 US D927909S1 US 202029735130 F US202029735130 F US 202029735130F US D927909 S USD927909 S US D927909S
- Authority
- US
- United States
- Prior art keywords
- seat back
- view
- elevational view
- ornamental design
- side elevational
- 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
Links
Images
Description
The broken lines in the drawings depict portions of the seat back that form no part of the claimed design.
Claims (1)
- The ornamental design for a seat back, as shown and described.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201930647458 | 2019-11-22 | ||
CN201930647458.X | 2019-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
USD927909S1 true USD927909S1 (en) | 2021-08-17 |
Family
ID=77245367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/735,130 Active USD927909S1 (en) | 2019-11-22 | 2020-05-19 | Seat back |
Country Status (2)
Country | Link |
---|---|
US (1) | USD927909S1 (en) |
TW (1) | TWD211844S (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD953085S1 (en) * | 2021-01-06 | 2022-05-31 | Zhengfu Ruan | Chair back frame |
USD962692S1 (en) * | 2021-11-25 | 2022-09-06 | Qiang Wang | Chair back |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050189810A1 (en) * | 2003-12-23 | 2005-09-01 | Yao-Chuan Wu | Multi-stage backrest assembly |
US20110215623A1 (en) * | 2010-03-04 | 2011-09-08 | Hsuan-Chin Tsai | Height-Adjusting Assembly for Office Chair Backrest |
USD648966S1 (en) * | 2010-06-24 | 2011-11-22 | Merryfair Chair System SDN. BDN. | Back frame of chair |
USD704946S1 (en) * | 2013-07-10 | 2014-05-20 | Yao-Chuan Wu | Chair frame |
US20170027328A1 (en) * | 2015-08-02 | 2017-02-02 | Chih-Cheng Su | Chair back elevation adjustment structure |
USD780499S1 (en) * | 2015-06-18 | 2017-03-07 | Zhongshan Shi Songlin Furniture Co., Ltd. | Chair back frame |
US9713384B1 (en) * | 2016-05-12 | 2017-07-25 | Su-Ming Chen | Frame structure of net chair-back |
USD839035S1 (en) * | 2017-11-27 | 2019-01-29 | Hsuan-Chin Tsai | Chair back frame |
USD841997S1 (en) * | 2016-01-29 | 2019-03-05 | Yucheng Chen | Rotary chair |
US20200345142A1 (en) * | 2012-09-20 | 2020-11-05 | Steelcase Inc. | Chair assembly with upholstery covering |
US10827841B1 (en) * | 2019-09-24 | 2020-11-10 | Zhongshan Shi Songlin Furniture Co., Ltd | Chair waist backrest height adjusting device |
USD907947S1 (en) * | 2020-05-13 | 2021-01-19 | Henglin Home Furnishings Co., Ltd. | Chair |
USD912421S1 (en) * | 2019-08-26 | 2021-03-09 | Zhejiang Zhongwei Smart Furniture Co., Ltd. | Chair |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD476821S1 (en) | 2002-02-15 | 2003-07-08 | Hon Technology Inc. | Ergonomic chair |
USD846927S1 (en) | 2016-01-12 | 2019-04-30 | Interstuhl Bueromoebel Gmbh & Co. Kg | Chair |
-
2020
- 2020-05-19 US US29/735,130 patent/USD927909S1/en active Active
- 2020-05-19 TW TW109302643F patent/TWD211844S/en unknown
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050189810A1 (en) * | 2003-12-23 | 2005-09-01 | Yao-Chuan Wu | Multi-stage backrest assembly |
US20110215623A1 (en) * | 2010-03-04 | 2011-09-08 | Hsuan-Chin Tsai | Height-Adjusting Assembly for Office Chair Backrest |
USD648966S1 (en) * | 2010-06-24 | 2011-11-22 | Merryfair Chair System SDN. BDN. | Back frame of chair |
US20200345142A1 (en) * | 2012-09-20 | 2020-11-05 | Steelcase Inc. | Chair assembly with upholstery covering |
USD704946S1 (en) * | 2013-07-10 | 2014-05-20 | Yao-Chuan Wu | Chair frame |
USD780499S1 (en) * | 2015-06-18 | 2017-03-07 | Zhongshan Shi Songlin Furniture Co., Ltd. | Chair back frame |
US20170027328A1 (en) * | 2015-08-02 | 2017-02-02 | Chih-Cheng Su | Chair back elevation adjustment structure |
USD841997S1 (en) * | 2016-01-29 | 2019-03-05 | Yucheng Chen | Rotary chair |
US9713384B1 (en) * | 2016-05-12 | 2017-07-25 | Su-Ming Chen | Frame structure of net chair-back |
USD839035S1 (en) * | 2017-11-27 | 2019-01-29 | Hsuan-Chin Tsai | Chair back frame |
USD912421S1 (en) * | 2019-08-26 | 2021-03-09 | Zhejiang Zhongwei Smart Furniture Co., Ltd. | Chair |
US10827841B1 (en) * | 2019-09-24 | 2020-11-10 | Zhongshan Shi Songlin Furniture Co., Ltd | Chair waist backrest height adjusting device |
USD907947S1 (en) * | 2020-05-13 | 2021-01-19 | Henglin Home Furnishings Co., Ltd. | Chair |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD953085S1 (en) * | 2021-01-06 | 2022-05-31 | Zhengfu Ruan | Chair back frame |
USD962692S1 (en) * | 2021-11-25 | 2022-09-06 | Qiang Wang | Chair back |
Also Published As
Publication number | Publication date |
---|---|
TWD211844S (en) | 2021-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO SMALL (ORIGINAL EVENT CODE: SMAL); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |