Work seat

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Description

FIG. 1 is a front, right, top perspective view of a work seat showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

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

FIG. 8 is a rear, left, bottom perspective view.

Claims

We claim the ornamental design for a work seat, as shown and described.

Referenced Cited
U.S. Patent Documents
4744613 May 17, 1988 Brantingham
D298674 November 22, 1988 Koller, Sr.
D327352 June 23, 1992 Robinson
D365905 January 2, 1996 Yemini
D367967 March 19, 1996 Calmeise
5611551 March 18, 1997 Lin
5641034 June 24, 1997 Calmeise
D466668 December 3, 2002 Peschmann
6520609 February 18, 2003 Beauregard
6857644 February 22, 2005 Hsiao
D586132 February 10, 2009 Liuhong
7597392 October 6, 2009 Gilmore
D617999 June 22, 2010 Hung
D618467 June 29, 2010 Hung
D625526 October 19, 2010 Liuhong
D718943 December 9, 2014 Confer
D750391 March 1, 2016 Lensing
D808672 January 30, 2018 Goetz
Patent History
Patent number: D818725
Type: Grant
Filed: Jun 28, 2017
Date of Patent: May 29, 2018
Inventors: Ying-Chieh Liao (Taichung), Yu-Kuo Liao (Taichung)
Primary Examiner: Deanna L Pratt
Application Number: 29/609,101
Classifications
Current U.S. Class: D6/336