Exercise bike

Description

FIG. 1 is a perspective view of an exercise bike showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D299371 January 10, 1989 Tsuyama
D307166 April 10, 1990 Wu
D307928 May 15, 1990 Meisner
D308235 May 29, 1990 Meisner
D309485 July 24, 1990 Bingham et al.
D310697 September 18, 1990 Kagayama
D311047 October 2, 1990 Carnielli
D311233 October 9, 1990 Hornung
D318890 August 6, 1991 Klose et al.
Patent History
Patent number: D344313
Type: Grant
Filed: Dec 17, 1991
Date of Patent: Feb 15, 1994
Inventor: Mu-Chuan Wu (Tainan)
Primary Examiner: Bernard Ansher
Assistant Examiner: Philip Hyder
Law Firm: Pro-Techtor International
Application Number: 7/810,022
Classifications
Current U.S. Class: D21/194