Exercise chair

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Description

FIG. 1 is a perspective view;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D269701 July 12, 1983 Miller
D339835 September 28, 1993 Hsieh
4382596 May 10, 1983 Silberman
4468025 August 28, 1984 Sferle
5387171 February 7, 1995 Casey et al.
5868649 February 9, 1999 Erickson et al.
Patent History
Patent number: D420071
Type: Grant
Filed: Jan 29, 1999
Date of Patent: Feb 1, 2000
Inventor: Lee Tench (Atlanta, GA)
Primary Examiner: Philip S. Hyder
Law Firm: Jones & Askew
Application Number: 0/99,846
Classifications
Current U.S. Class: Combined With Bench, Chair, Or Slantboard (D21/690); Tubular (D21/691)
International Classification: 2102;