USD994408S1 - Backrest - Google Patents

Backrest Download PDF

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Publication number
USD994408S1
USD994408S1 US29/892,781 US202329892781F USD994408S US D994408 S1 USD994408 S1 US D994408S1 US 202329892781 F US202329892781 F US 202329892781F US D994408 S USD994408 S US D994408S
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US
United States
Prior art keywords
backrest
view
elevation view
design
ornamental design
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
US29/892,781
Inventor
Qiuya Zhao
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
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US29/892,781 priority Critical patent/USD994408S1/en
Application granted granted Critical
Publication of USD994408S1 publication Critical patent/USD994408S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a front, right and top perspective view of a backrest, showing my design.
FIG. 2 is a front elevation view thereof.
FIG. 3 is a rear elevation view thereof.
FIG. 4 is a left side elevation view thereof.
FIG. 5 is a right side elevation view thereof.
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines depict portions of the backrest that form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a backrest, as shown and described.
US29/892,781 2023-05-22 2023-05-22 Backrest Active USD994408S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/892,781 USD994408S1 (en) 2023-05-22 2023-05-22 Backrest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/892,781 USD994408S1 (en) 2023-05-22 2023-05-22 Backrest

Publications (1)

Publication Number Publication Date
USD994408S1 true USD994408S1 (en) 2023-08-08

Family

ID=87516681

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/892,781 Active USD994408S1 (en) 2023-05-22 2023-05-22 Backrest

Country Status (1)

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US (1) USD994408S1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1035322S1 (en) * 2022-04-19 2024-07-16 Quanzhou Yide Trading Co., Ltd. Lumbar pillow

Citations (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4572578A (en) * 1984-08-08 1986-02-25 Perkins Patricia A Back rest
USD308613S (en) * 1987-03-16 1990-06-19 Clark Robert F Back rest cushion
US5314235A (en) * 1991-11-05 1994-05-24 Johnson David G Portable back support
USD474637S1 (en) * 2002-10-09 2003-05-20 William Scheetz Portable seat cushion
US20080036261A1 (en) * 2006-08-10 2008-02-14 Po Hsuan Yang Movable backrest for a chair
USD565872S1 (en) * 2007-08-06 2008-04-08 Chian You Huang Double backrest of a chair
USD574644S1 (en) * 2007-04-23 2008-08-12 Son K. Nguyen Detachably mounted head restraint
USD582707S1 (en) * 2008-03-17 2008-12-16 Rgp Dental, Inc. Seat back
US20090307846A1 (en) * 2008-06-13 2009-12-17 Takafumi Eura Contour shaped support pillow
US20100148554A1 (en) * 2008-11-13 2010-06-17 Po Hsuan Yang Backrest device
USD707842S1 (en) * 2013-07-15 2014-06-24 Hoi Ming Michael HO Massaging backrest
USD720515S1 (en) * 2013-03-14 2014-12-30 The Raymond Corporation Contoured backrest with integrated control module support
USD793770S1 (en) * 2016-06-03 2017-08-08 Max Krishtul Lumbar support cushion
USD793768S1 (en) * 2015-12-28 2017-08-08 Kraco Enterprises, Llc Lumbar cushion
USD871796S1 (en) * 2017-05-23 2020-01-07 Shenzhen Qishengxieneng Electronic Co., Ltd Sponge backrest
USD875456S1 (en) * 2015-07-30 2020-02-18 King Furniture Australia Pty Ltd. Backrest for an article of furniture
USD888481S1 (en) * 2018-03-16 2020-06-30 Support Design Ab Back rest for chairs
USD892518S1 (en) * 2018-01-15 2020-08-11 Bloom Holding Group Us Inc Backrest pillow
USD905489S1 (en) * 2018-08-24 2020-12-22 Shenzhen Minicute Technology Co., Ltd. Backrest
USD915104S1 (en) * 2019-11-04 2021-04-06 Jingang YANG Cushion
USD922797S1 (en) * 2020-11-10 2021-06-22 Zhongshan Huiting Technology Co., Ltd. Seat cushion
USD925939S1 (en) * 2019-11-06 2021-07-27 GoPlus Corp. Backrest for a chair
USD937024S1 (en) 2020-02-19 2021-11-30 Steelcase Inc. Backrest
USD961317S1 (en) 2020-02-19 2022-08-23 Steelcase Inc. Backrest
USD979287S1 (en) * 2021-04-09 2023-02-28 Jingang YANG Cushion
USD980648S1 (en) * 2020-09-04 2023-03-14 Wei Shen Car cushion
USD986635S1 (en) * 2021-12-20 2023-05-23 Lijun Xia Cushion

Patent Citations (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4572578A (en) * 1984-08-08 1986-02-25 Perkins Patricia A Back rest
USD308613S (en) * 1987-03-16 1990-06-19 Clark Robert F Back rest cushion
US5314235A (en) * 1991-11-05 1994-05-24 Johnson David G Portable back support
USD474637S1 (en) * 2002-10-09 2003-05-20 William Scheetz Portable seat cushion
US20080036261A1 (en) * 2006-08-10 2008-02-14 Po Hsuan Yang Movable backrest for a chair
USD574644S1 (en) * 2007-04-23 2008-08-12 Son K. Nguyen Detachably mounted head restraint
USD565872S1 (en) * 2007-08-06 2008-04-08 Chian You Huang Double backrest of a chair
USD582707S1 (en) * 2008-03-17 2008-12-16 Rgp Dental, Inc. Seat back
US20090307846A1 (en) * 2008-06-13 2009-12-17 Takafumi Eura Contour shaped support pillow
US20100148554A1 (en) * 2008-11-13 2010-06-17 Po Hsuan Yang Backrest device
USD720515S1 (en) * 2013-03-14 2014-12-30 The Raymond Corporation Contoured backrest with integrated control module support
USD707842S1 (en) * 2013-07-15 2014-06-24 Hoi Ming Michael HO Massaging backrest
USD875456S1 (en) * 2015-07-30 2020-02-18 King Furniture Australia Pty Ltd. Backrest for an article of furniture
USD793768S1 (en) * 2015-12-28 2017-08-08 Kraco Enterprises, Llc Lumbar cushion
USD793770S1 (en) * 2016-06-03 2017-08-08 Max Krishtul Lumbar support cushion
USD871796S1 (en) * 2017-05-23 2020-01-07 Shenzhen Qishengxieneng Electronic Co., Ltd Sponge backrest
USD892518S1 (en) * 2018-01-15 2020-08-11 Bloom Holding Group Us Inc Backrest pillow
USD888481S1 (en) * 2018-03-16 2020-06-30 Support Design Ab Back rest for chairs
USD905489S1 (en) * 2018-08-24 2020-12-22 Shenzhen Minicute Technology Co., Ltd. Backrest
USD915104S1 (en) * 2019-11-04 2021-04-06 Jingang YANG Cushion
USD925939S1 (en) * 2019-11-06 2021-07-27 GoPlus Corp. Backrest for a chair
USD937024S1 (en) 2020-02-19 2021-11-30 Steelcase Inc. Backrest
USD961317S1 (en) 2020-02-19 2022-08-23 Steelcase Inc. Backrest
USD980648S1 (en) * 2020-09-04 2023-03-14 Wei Shen Car cushion
USD922797S1 (en) * 2020-11-10 2021-06-22 Zhongshan Huiting Technology Co., Ltd. Seat cushion
USD979287S1 (en) * 2021-04-09 2023-02-28 Jingang YANG Cushion
USD986635S1 (en) * 2021-12-20 2023-05-23 Lijun Xia Cushion

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Villsure Lumbar Support Pillow . . . " Apr. 12, 2022, amazon.com, site visited Jun. 6, 2023 <https://www.amazon.com/Villsure-Computer-Ergonomic-Orthopedic-Adjustable/dp/B09XQZ47JG?th=1 > (Year: 2022). *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1035322S1 (en) * 2022-04-19 2024-07-16 Quanzhou Yide Trading Co., Ltd. Lumbar pillow

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