Exercise bike
Description
FIG. 1 is a front 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 side elevational view thereof;
FIG. 5 is an elevational view of the side opposite that shown in FIG. 4;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D281520 | November 26, 1985 | Kiiski |
D283431 | April 15, 1986 | Gustafsson |
D285816 | September 23, 1986 | Berntsson |
D290149 | June 2, 1987 | Nakao et al. |
D292225 | October 6, 1987 | Breger |
D293598 | January 5, 1988 | Kiiski |
D299504 | January 24, 1989 | Hong et al. |
D299732 | February 7, 1989 | Gustafsson |
- Sporting Goods Dealer, 8 1982, Universal Fitness ad--Exercise Cycles at bottom of page.
Patent History
Patent number: D307166
Type: Grant
Filed: May 5, 1988
Date of Patent: Apr 10, 1990
Inventor: Mu-Chyuan Wu (Tainan)
Primary Examiner: Charles A. Rademaker
Law Firm: Bacon & Thomas
Application Number: 7/190,516
Type: Grant
Filed: May 5, 1988
Date of Patent: Apr 10, 1990
Inventor: Mu-Chyuan Wu (Tainan)
Primary Examiner: Charles A. Rademaker
Law Firm: Bacon & Thomas
Application Number: 7/190,516
Classifications
Current U.S. Class:
D21/194