Chain cover for exercise bike

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a chain cover for exercise bike, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is another perspective view thereof.

The broken lines illustrate portions of the chain cover for exercise bike which form no part of the claimed design.

Claims

The ornamental design for a chain cover for exercise bike, as shown and described.

Referenced Cited
U.S. Patent Documents
D220668 May 1971 Purdy
D250135 October 31, 1978 Moyski et al.
D280226 August 20, 1985 Kasuba et al.
D280228 August 20, 1985 Gold
D281711 December 10, 1985 Hiivola
D296457 June 28, 1988 Anitua
D357953 May 2, 1995 Warehime et al.
D376569 December 17, 1996 Fang
D382924 August 26, 1997 Wu
D382926 August 26, 1997 Wu
D483821 December 16, 2003 Yang
D497654 October 26, 2004 Chen
D616050 May 18, 2010 Lull
Patent History
Patent number: D636450
Type: Grant
Filed: Aug 27, 2010
Date of Patent: Apr 19, 2011
Inventor: Mu-Chuan Wu (Hsi-Kang Hsiang)
Primary Examiner: Susan E Krakower
Attorney: Charles E. Baxley
Application Number: 29/370,730
Classifications
Current U.S. Class: Element Or Attachment (D21/694)