Bicycle front chain wheel

- Shimano Inc.
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Description

FIG. 1 is an outside perspective view of a bicycle front chain wheel in accordance with my new design;

FIG. 2 is an outside elevational view of the bicycle front chain wheel in accordance with my new design;

FIG. 3 is an inside elevational view of the bicycle front chain wheel in accordance with my new design;

FIG. 4 is a left side elevational view of the bicycle front chain wheel in accordance with my new design;

FIG. 5 is a right side elevational view of the bicycle front chain wheel in accordance with my new design;

FIG. 6 is a top plan view of the bicycle front chain wheel in accordance with my new design; and,

FIG. 7 is a bottom plan view of the bicycle front chain wheel in accordance with my new design.

Claims

The ornamental design for a bicycle front chain wheel, as shown and described.

Referenced Cited
U.S. Patent Documents
7022037 April 4, 2006 Valle
D532342 November 21, 2006 Arakawa
D553055 October 16, 2007 Tokumoto
D555048 November 13, 2007 Hanamura
D580303 November 11, 2008 Okada
Patent History
Patent number: D600166
Type: Grant
Filed: Sep 25, 2008
Date of Patent: Sep 15, 2009
Assignee: Shimano Inc. (Osaka)
Inventor: Naoya Tokumoto (Osaka)
Primary Examiner: Robin V Webster
Assistant Examiner: Linda Brooks
Attorney: Global IP Counselors, LLP
Application Number: 29/325,025
Classifications
Current U.S. Class: Crank Or Sprocket (D12/123)