USD577934S1 - Chair backrest - Google Patents

Chair backrest Download PDF

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Publication number
USD577934S1
USD577934S1 US29/240,579 US24057905F USD577934S US D577934 S1 USD577934 S1 US D577934S1 US 24057905 F US24057905 F US 24057905F US D577934 S USD577934 S US D577934S
Authority
US
United States
Prior art keywords
chair backrest
chair
backrest
orthographic 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.)
Expired - Lifetime
Application number
US29/240,579
Inventor
William Raftery
John Heyder
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.)
HNI Technologies Inc
Original Assignee
HNI Technologies 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 HNI Technologies Inc filed Critical HNI Technologies Inc
Priority to US29/240,579 priority Critical patent/USD577934S1/en
Assigned to HNI TECHNOLOGIES INC. reassignment HNI TECHNOLOGIES INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HEYDER, JOHN, RAFTERY, WILLIAM
Priority to US29/323,916 priority patent/USD613072S1/en
Application granted granted Critical
Publication of USD577934S1 publication Critical patent/USD577934S1/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 backrest showing our new design;
FIG. 2 is a front orthographic view thereof;
FIG. 3 is a rear orthographic view thereof;
FIG. 4 is a right side orthographic view thereof;
FIG. 5 is a left side orthographic view thereof;
FIG. 6 is a top orthographic view thereof; and,
FIG. 7 is a bottom orthographic view thereof.

Claims (1)

  1. The ornamental design for a chair backrest, as shown and described.
US29/240,579 2005-10-14 2005-10-14 Chair backrest Expired - Lifetime USD577934S1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US29/240,579 USD577934S1 (en) 2005-10-14 2005-10-14 Chair backrest
US29/323,916 USD613072S1 (en) 2005-10-14 2008-09-03 Mesh for a chair back rest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/240,579 USD577934S1 (en) 2005-10-14 2005-10-14 Chair backrest

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US29/323,916 Division USD613072S1 (en) 2005-10-14 2008-09-03 Mesh for a chair back rest

Publications (1)

Publication Number Publication Date
USD577934S1 true USD577934S1 (en) 2008-10-07

Family

ID=39797545

Family Applications (2)

Application Number Title Priority Date Filing Date
US29/240,579 Expired - Lifetime USD577934S1 (en) 2005-10-14 2005-10-14 Chair backrest
US29/323,916 Expired - Lifetime USD613072S1 (en) 2005-10-14 2008-09-03 Mesh for a chair back rest

Family Applications After (1)

Application Number Title Priority Date Filing Date
US29/323,916 Expired - Lifetime USD613072S1 (en) 2005-10-14 2008-09-03 Mesh for a chair back rest

Country Status (1)

Country Link
US (2) USD577934S1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090085388A1 (en) * 2006-10-04 2009-04-02 Formay Furniture Limited Chair
USD615784S1 (en) 2008-04-09 2010-05-18 Formway Furniture Limited Chair back
USD616213S1 (en) 2008-04-09 2010-05-25 Formway Furniture Limited Chair
USD666841S1 (en) 2010-04-26 2012-09-11 Haworth Inc. Office chair
USD735513S1 (en) * 2013-06-07 2015-08-04 Itoki Corporation Backrest of a chair
USD832017S1 (en) * 2016-06-13 2018-10-30 Herman Miller, Inc. Chair component
USD841340S1 (en) 2016-06-13 2019-02-26 Herman Miller, Inc. Suspension textile sheet

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD665784S1 (en) * 2011-12-29 2012-08-21 Fih (Hong Kong) Limited Cover of an electronic device with surface pattern
USD857413S1 (en) * 2017-10-27 2019-08-27 Textron Innovations, Inc. Cabin seat with stitching pattern
USD948224S1 (en) * 2019-12-10 2022-04-12 Target Brands, Inc. Basket container material with repeating pattern

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8613481B2 (en) 2006-10-04 2013-12-24 Formway Furniture Limited Chair
US20090218864A1 (en) * 2006-10-04 2009-09-03 Formway Furniture Limited chair
US8888183B2 (en) 2006-10-04 2014-11-18 Formway Furniture Limited Chair
US20090085388A1 (en) * 2006-10-04 2009-04-02 Formay Furniture Limited Chair
US8029060B2 (en) 2006-10-04 2011-10-04 Formway Furniture Limited Chair
US8087727B2 (en) 2006-10-04 2012-01-03 Formway Furniture Limited Chair
US8668265B2 (en) 2006-10-04 2014-03-11 Formway Furniture Limited Chair
USD616213S1 (en) 2008-04-09 2010-05-25 Formway Furniture Limited Chair
USD615784S1 (en) 2008-04-09 2010-05-18 Formway Furniture Limited Chair back
USD666841S1 (en) 2010-04-26 2012-09-11 Haworth Inc. Office chair
USD735513S1 (en) * 2013-06-07 2015-08-04 Itoki Corporation Backrest of a chair
USD735512S1 (en) * 2013-06-07 2015-08-04 Itoki Corporation Chair backrest
USD741100S1 (en) * 2013-06-07 2015-10-20 Itoki Corporation Chair back frame
USD832017S1 (en) * 2016-06-13 2018-10-30 Herman Miller, Inc. Chair component
USD841340S1 (en) 2016-06-13 2019-02-26 Herman Miller, Inc. Suspension textile sheet

Also Published As

Publication number Publication date
USD613072S1 (en) 2010-04-06

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