Exercise chair

- NordicTrack, Inc.
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Description

FIG. 1 is a perspective view of an exercise chair showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational; and,

FIG. 5 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D278668 May 7, 1985 Simpkins
D295468 May 3, 1988 Snodgrass
D300657 April 11, 1989 Simpkins
3738649 June 1973 Miller
3759512 September 1973 Yount et al.
4722525 February 2, 1988 Brentham
4921247 May 1, 1990 Sterling
Patent History
Patent number: D342106
Type: Grant
Filed: Dec 29, 1992
Date of Patent: Dec 7, 1993
Assignee: NordicTrack, Inc. (Chaska, MN)
Inventors: Frank W. Campbell (Robbinsdale, MN), James R. Bostic (Waconia, MN), Timothy S. Engel (Mound, MN)
Primary Examiner: Bernard Ansher
Assistant Examiner: Philip Hyder
Application Number: 7/998,875
Classifications
Current U.S. Class: D21/191