Exercise bicycle

Description

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a left side elevational view thereof, the side opposite being substantially a mirror image; and,

FIG. 6 is an elevational view taken along line 6--6 in FIG. 5 shown in fragment and on an enlarged scale.

Referenced Cited
U.S. Patent Documents
D218107 July 1970 Feather et al.
D298641 November 22, 1988 Sheltra
D305677 January 23, 1990 Beistegui
D308085 May 22, 1990 Alberta
Other references
  • Hammacher Schlemmer, Catalog--1987, p. 54, Recumbent Exercise Bike. The Fitness Store Catalog, p. 7, "PTS Turbo 1000" Recombent Bike. The Sharper Image Catalog, 1985, p. 27, "AMF Benchmark 940" Exercise Bike.
Patent History
Patent number: D320826
Type: Grant
Filed: May 1, 1989
Date of Patent: Oct 15, 1991
Assignee: Life Plus, Inc. (Ann Arbor, MI)
Inventors: Mark D. Hildebrandt (Ann Arbor, MI), Richard N. Sarns (Ann Arbor, MI), Miles A. Conklin (Battle Creek, MI)
Primary Examiner: Charles A. Rademaker
Attorney: Michael J. Weins
Application Number: 7/346,007
Classifications
Current U.S. Class: D21/194