USD573817S1 - Chair backrest - Google Patents
Chair backrest Download PDFInfo
- Publication number
- USD573817S1 USD573817S1 US29/291,624 US29162407F USD573817S US D573817 S1 USD573817 S1 US D573817S1 US 29162407 F US29162407 F US 29162407F US D573817 S USD573817 S US D573817S
- Authority
- US
- United States
- Prior art keywords
- chair backrest
- design
- view
- chair
- backrest
- 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
Links
Images
Description
Claims (1)
- The ornamental design for a chair backrest, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/291,624 USD573817S1 (en) | 2007-09-07 | 2007-09-07 | Chair backrest |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/291,624 USD573817S1 (en) | 2007-09-07 | 2007-09-07 | Chair backrest |
Publications (1)
Publication Number | Publication Date |
---|---|
USD573817S1 true USD573817S1 (en) | 2008-07-29 |
Family
ID=39643473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/291,624 Expired - Lifetime USD573817S1 (en) | 2007-09-07 | 2007-09-07 | Chair backrest |
Country Status (1)
Country | Link |
---|---|
US (1) | USD573817S1 (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8240771B2 (en) | 2004-05-13 | 2012-08-14 | Humanscale Corporation | Mesh chair component |
USD667242S1 (en) * | 2011-10-25 | 2012-09-18 | Shu O Su | Chair seat body |
USD667244S1 (en) * | 2011-05-20 | 2012-09-18 | Shu O Su | Frame of chair backrest |
USD668085S1 (en) * | 2011-06-28 | 2012-10-02 | Sitland S.P.A. | Chair |
USD673401S1 (en) | 2005-05-13 | 2013-01-01 | Humanscale Corporation | Chair support structure |
USD723851S1 (en) * | 2013-06-07 | 2015-03-10 | Herman Miller, Inc. | Backrest support |
USD762996S1 (en) * | 2014-03-24 | 2016-08-09 | Stoll Giroflex Ag | Office chair |
USD793143S1 (en) * | 2016-05-31 | 2017-08-01 | Zhongshan Shi Songlin Furniture Co., Ltd | Chair back frame |
USD818294S1 (en) * | 2016-03-07 | 2018-05-22 | Zhongshan Shi Songlin Furniture Co., Ltd. | Chair back frame |
USD826614S1 (en) * | 2017-05-26 | 2018-08-28 | Hongliang Chu | Back rest for chair |
USD873043S1 (en) * | 2017-12-18 | 2020-01-21 | Dongguan Kentec Office Seating Co., Ltd. | Office chair |
USD880182S1 (en) * | 2018-11-26 | 2020-04-07 | Zhejiang Henglin Chair Industry Co., Ltd. | Chair |
-
2007
- 2007-09-07 US US29/291,624 patent/USD573817S1/en not_active Expired - Lifetime
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8240771B2 (en) | 2004-05-13 | 2012-08-14 | Humanscale Corporation | Mesh chair component |
USD673401S1 (en) | 2005-05-13 | 2013-01-01 | Humanscale Corporation | Chair support structure |
USD667244S1 (en) * | 2011-05-20 | 2012-09-18 | Shu O Su | Frame of chair backrest |
USD668085S1 (en) * | 2011-06-28 | 2012-10-02 | Sitland S.P.A. | Chair |
USD667242S1 (en) * | 2011-10-25 | 2012-09-18 | Shu O Su | Chair seat body |
USD723851S1 (en) * | 2013-06-07 | 2015-03-10 | Herman Miller, Inc. | Backrest support |
USD762996S1 (en) * | 2014-03-24 | 2016-08-09 | Stoll Giroflex Ag | Office chair |
USD818294S1 (en) * | 2016-03-07 | 2018-05-22 | Zhongshan Shi Songlin Furniture Co., Ltd. | Chair back frame |
USD793143S1 (en) * | 2016-05-31 | 2017-08-01 | Zhongshan Shi Songlin Furniture Co., Ltd | Chair back frame |
USD826614S1 (en) * | 2017-05-26 | 2018-08-28 | Hongliang Chu | Back rest for chair |
USD873043S1 (en) * | 2017-12-18 | 2020-01-21 | Dongguan Kentec Office Seating Co., Ltd. | Office chair |
USD880182S1 (en) * | 2018-11-26 | 2020-04-07 | Zhejiang Henglin Chair Industry Co., Ltd. | Chair |
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