USD641574S1 - Chair backrest - Google Patents

Chair backrest Download PDF

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Publication number
USD641574S1
USD641574S1 US29/362,777 US36277710F USD641574S US D641574 S1 USD641574 S1 US D641574S1 US 36277710 F US36277710 F US 36277710F US D641574 S USD641574 S US D641574S
Authority
US
United States
Prior art keywords
chair backrest
chair
backrest
view
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
US29/362,777
Inventor
Tung-Hua Su
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 US29/362,777 priority Critical patent/USD641574S1/en
Application granted granted Critical
Publication of USD641574S1 publication Critical patent/USD641574S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of the chair backrest showing my new 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.

Claims (1)

  1. The ornamental design for a chair backrest, as shown and described.
US29/362,777 2010-05-29 2010-05-29 Chair backrest Active USD641574S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/362,777 USD641574S1 (en) 2010-05-29 2010-05-29 Chair backrest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/362,777 USD641574S1 (en) 2010-05-29 2010-05-29 Chair backrest

Publications (1)

Publication Number Publication Date
USD641574S1 true USD641574S1 (en) 2011-07-19

Family

ID=44262131

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/362,777 Active USD641574S1 (en) 2010-05-29 2010-05-29 Chair backrest

Country Status (1)

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US (1) USD641574S1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD907423S1 (en) * 2019-05-23 2021-01-12 Herman Miller, Inc. Chair
USD978592S1 (en) * 2020-01-15 2023-02-21 Merits Health Products Co., Ltd. Back element of a chairback

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD907423S1 (en) * 2019-05-23 2021-01-12 Herman Miller, Inc. Chair
USD960597S1 (en) 2019-05-23 2022-08-16 MillerKnoll, Inc. Chair
USD978592S1 (en) * 2020-01-15 2023-02-21 Merits Health Products Co., Ltd. Back element of a chairback

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