Combination sitting and standing chair

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Description

FIG. 1 is a perspective view of a combination sitting and standing chair showing my new design with the floor plate extended;

FIG. 2 is a perspective view thereof with the floor plate folded;

FIG. 3 is a left side elevational view thereof with the floor plate extended, the right side being a substantial image;

FIG. 4 is a left side elevational view thereof with the floor plate folded, the right side being a substantial image;

FIG. 5 is a front elevational view thereof with the floor plate extended;

FIG. 6 is a rear elevational view thereof;

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

FIG. 8 is a left side elevational view thereof with the chair back reversed.

Claims

The ornamental design for a combination sitting and standing chair, as shown and described.

Referenced Cited
U.S. Patent Documents
4349195 September 14, 1982 Johnston
4366981 January 4, 1983 Ziegler et al.
4690459 September 1, 1987 Ullman
4768831 September 6, 1988 Liedberg et al.
4932719 June 12, 1990 Gonzalez y. Rojas
5060754 October 29, 1991 Feick
D329538 September 22, 1992 Rau
5199763 April 6, 1993 Wilder et al.
D336790 June 29, 1993 Louers
D369246 April 30, 1996 Schaevitz
D374559 October 15, 1996 Oelke
D530932 October 31, 2006 Hieshetter
D540048 April 10, 2007 Llusca
7594696 September 29, 2009 Girard
20020171283 November 21, 2002 Liebeskind
Patent History
Patent number: D663541
Type: Grant
Filed: Jun 14, 2011
Date of Patent: Jul 17, 2012
Inventor: Paul Onopa (Vulcan, MI)
Primary Examiner: Mimosa De
Attorney: Absolute Technology Law Group, LLC
Application Number: 29/394,161
Classifications
Current U.S. Class: D6/360