Dental chair

- Midmark Corporation
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Description

FIG. 1 is a perspective view of the dental chair showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left-side elevation view thereof, the right-side elevation view being a mirror image;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 a bottom plan view thereof.

The broken lines in the figures of the dental chair are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a dental chair, as shown and described.

Referenced Cited
U.S. Patent Documents
D238317 January 1976 Erlangen et al.
D267987 February 22, 1983 Leffler et al.
D347946 June 21, 1994 Nordstrom et al.
5467951 November 21, 1995 Young
D378961 April 29, 1997 Nordstrom et al.
D405284 February 9, 1999 van den Heuvel
D420225 February 8, 2000 Lamb et al.
D462189 September 3, 2002 Brockway et al.
6802564 October 12, 2004 Brockway et al.
D525443 July 25, 2006 Takahashi
7290836 November 6, 2007 Nordstrom et al.
D565315 April 1, 2008 Nielsen
Patent History
Patent number: D595981
Type: Grant
Filed: Oct 31, 2008
Date of Patent: Jul 14, 2009
Assignee: Midmark Corporation (Versailles, OH)
Inventors: Jacob E. Broering (Yorkshire, OH), Scott L. Strait (Greenville, OH), Timothy W. Forlow (Celina, OH), Leo R. Hanus (Tipp City, OH), George Chow (Columbus, OH), Thornton Lothrop (Worthington, OH), Rainer Teufel (Worhtington, OH)
Primary Examiner: Caron Veynar
Assistant Examiner: Abraham Bahta
Attorney: Wood, Herron & Evans, LLP
Application Number: 29/327,186
Classifications
Current U.S. Class: D6/496; D6/367