Office chair

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Description

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is another perspective view thereof.

Claims

The ornamental design for an office chair, as shown.

Referenced Cited
U.S. Patent Documents
D543398 May 29, 2007 Su
D600477 September 22, 2009 Su
D604071 November 17, 2009 Su
D650617 December 20, 2011 Chen
D653044 January 31, 2012 Schaack
D661136 June 5, 2012 Su
D675456 February 5, 2013 Sexton
D697330 January 14, 2014 Chen
D698591 February 4, 2014 Koo
D705560 May 27, 2014 Sato
D724367 March 17, 2015 Sander
D733445 July 7, 2015 Izawa
D733446 July 7, 2015 Izawa
Patent History
Patent number: D750911
Type: Grant
Filed: Sep 12, 2014
Date of Patent: Mar 8, 2016
Assignee: DONGGUAN KENTEC OFFICE SEATING CO., LTD. (Dongguan)
Inventor: Chih-Cheng Su (Dongguan)
Primary Examiner: Mimosa De
Application Number: 29/502,135
Classifications
Current U.S. Class: D6/366