Office chair

- Haworth, Inc.
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Description

FIG. 1 is a left, front perspective view of the office chair showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is a left side view thereof, the right side view being a mirror image thereof.

Claims

The ornamental design for an office chair, as shown and described.

Referenced Cited
U.S. Patent Documents
D213438 March 1969 Koch
4648653 March 10, 1987 Rowland
D344418 February 22, 1994 Favaretto
D374129 October 1, 1996 Timmons
D433578 November 14, 2000 Saul
D516830 March 14, 2006 Leist et al.
D558478 January 1, 2008 Rothe
D569644 May 27, 2008 Kumazawa
D600954 September 29, 2009 Kumazawa
Patent History
Patent number: D618004
Type: Grant
Filed: May 2, 2008
Date of Patent: Jun 22, 2010
Assignee: Haworth, Inc. (Holland, MI)
Inventors: Simon DeSanta (Borgholzhausen), Nicolai Czumaj-Bront (Grand Rapids, MI), Michael W. Welsh (Rockford, MI)
Primary Examiner: Caron Veynar
Assistant Examiner: Abraham Bahta
Attorney: Flynn, Thiel, Boutell & Tanis, P.C.
Application Number: 29/307,666
Classifications
Current U.S. Class: D6/366