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
D534384 January 2, 2007 Su
D559573 January 15, 2008 Igarashi
D573817 July 29, 2008 Su
D670927 November 20, 2012 Hurford
D688483 August 27, 2013 Aratani
D724367 March 17, 2015 Sander
D763587 August 16, 2016 Neil
D792120 July 18, 2017 Webb
D798092 September 26, 2017 Pan
D801741 November 7, 2017 Zhu
D802315 November 14, 2017 Meda
D823626 July 24, 2018 Chen
D831991 October 30, 2018 Meda
Patent History
Patent number: D873043
Type: Grant
Filed: Dec 18, 2017
Date of Patent: Jan 21, 2020
Assignee: DONGGUAN KENTEC OFFICE SEATING CO., LTD. (Dongguan)
Inventor: Chih-Cheng Su (Dongguan)
Primary Examiner: Mimosa De
Application Number: 29/630,017
Classifications
Current U.S. Class: D6/366