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Chair back

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Publication number
USD581708S1
USD581708S1 US29307477 US30747708F USD581708S US D581708 S1 USD581708 S1 US D581708S1 US 29307477 US29307477 US 29307477 US 30747708 F US30747708 F US 30747708F US D581708 S USD581708 S US D581708S
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US
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Grant
Patent type
Design
Prior art keywords
design
fig
view
back
chair
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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
US29307477
Inventor
Shu O Su
Original Assignee
Shu O Su
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Filing date
Publication date
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Description

FIG. 1 is a perspective view of a chair back showing my new design;

FIG. 2 is a front view of the design;

FIG. 3 is a rear view of the design;

FIG. 4 is a left side view of the design;

FIG. 5 is a right side view of the design;

FIG. 6 is a top view of the design; and,

FIG. 7 is a bottom view of the design.

Claims (1)

  1. The ornamental design for a chair back, as shown and described.
US29307477 2008-04-22 2008-04-22 Chair back Active USD581708S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29307477 USD581708S1 (en) 2008-04-22 2008-04-22 Chair back

Applications Claiming Priority (1)

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US29307477 USD581708S1 (en) 2008-04-22 2008-04-22 Chair back

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USD581708S1 true USD581708S1 (en) 2008-12-02

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US29307477 Active USD581708S1 (en) 2008-04-22 2008-04-22 Chair back

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Cited By (15)

* 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
US8029059B2 (en) 2008-12-24 2011-10-04 Mity-Lite, Inc. Folding and stacking mesh chair system
USD648554S1 (en) 2009-11-04 2011-11-15 Mity-Lite, Inc. Mesh stacking chair
USD660612S1 (en) 2010-11-16 2012-05-29 Mity-Lite, Inc. Mesh banquet chair
US8317269B2 (en) 2008-12-24 2012-11-27 Mity-Lite, Inc. Mesh stacking chair
US8322787B2 (en) 2008-12-24 2012-12-04 Mity-Lite, Inc. Clamping joint for a chair
US8454093B2 (en) 2008-12-24 2013-06-04 Mity-Lite, Inc. Mesh chair with open-end hoop
USD696055S1 (en) * 2008-05-26 2013-12-24 Steelcase, Inc. Chair back
USD696545S1 (en) * 2013-07-30 2013-12-31 Steelcase, Inc. Rear surface of a chair back
USD741099S1 (en) * 2013-09-26 2015-10-20 Okamura Corporation Chair
USD779222S1 (en) 2015-11-03 2017-02-21 Mity-Lite, Inc. Stacking chair
USD779221S1 (en) 2015-11-03 2017-02-21 Mity-Lite, Inc. Stacking chair
USD784038S1 (en) 2015-11-03 2017-04-18 Mity-Lite, Inc. Stacking chair

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8087727B2 (en) 2006-10-04 2012-01-03 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
US8668265B2 (en) 2006-10-04 2014-03-11 Formway Furniture Limited Chair
US8029060B2 (en) 2006-10-04 2011-10-04 Formway Furniture Limited Chair
US8613481B2 (en) 2006-10-04 2013-12-24 Formway Furniture Limited Chair
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
USD696055S1 (en) * 2008-05-26 2013-12-24 Steelcase, Inc. Chair back
USD696546S1 (en) * 2008-05-26 2013-12-31 Steelcase, Inc. Chair back
US8038221B2 (en) 2008-12-24 2011-10-18 Mity-Lite, Inc. Folding mesh chair with nesting hoops
US8317269B2 (en) 2008-12-24 2012-11-27 Mity-Lite, Inc. Mesh stacking chair
US8033598B2 (en) 2008-12-24 2011-10-11 Mity-Lite, Inc. Mesh folding chair
US8454093B2 (en) 2008-12-24 2013-06-04 Mity-Lite, Inc. Mesh chair with open-end hoop
US8033612B2 (en) 2008-12-24 2011-10-11 Mity-Lite, Inc. Comfortable mesh folding chair
US8029059B2 (en) 2008-12-24 2011-10-04 Mity-Lite, Inc. Folding and stacking mesh chair system
US9492014B1 (en) 2008-12-24 2016-11-15 Mity-Lite, Inc. Mesh folding chair
US8322787B2 (en) 2008-12-24 2012-12-04 Mity-Lite, Inc. Clamping joint for a chair
USD648554S1 (en) 2009-11-04 2011-11-15 Mity-Lite, Inc. Mesh stacking chair
USD660612S1 (en) 2010-11-16 2012-05-29 Mity-Lite, Inc. Mesh banquet chair
USD696545S1 (en) * 2013-07-30 2013-12-31 Steelcase, Inc. Rear surface of a chair back
USD741099S1 (en) * 2013-09-26 2015-10-20 Okamura Corporation Chair
USD779222S1 (en) 2015-11-03 2017-02-21 Mity-Lite, Inc. Stacking chair
USD779221S1 (en) 2015-11-03 2017-02-21 Mity-Lite, Inc. Stacking chair
USD784038S1 (en) 2015-11-03 2017-04-18 Mity-Lite, Inc. Stacking chair

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