Double-sprocket bicycle adapter

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Description

FIG. 1 is a perspective view of a double-sprocket bicycle adapter showing the new design.

FIG. 2 is right side elevation view of a double-sprocket bicycle adapter showing the new design with the left side elevation view being a mirror-image thereof.

FIG. 3 is top plan view of the double-sprocket bicycle adapter showing the new design.

FIG. 4 is a front elevation view of a double-sprocket bicycle adapter showing the new design; and,

FIG. 5 is a bottom plan view of the double-sprocket bicycle adapter showing the new design.

Claims

We claim the ornamental design for the double-sprocket bicycle adapter, as shown and described.

Referenced Cited
U.S. Patent Documents
5733215 March 31, 1998 Hsu et al.
D396436 July 28, 1998 Liska
5860882 January 19, 1999 Petrilli et al.
7044876 May 16, 2006 Kamada et al.
Patent History
Patent number: D595619
Type: Grant
Filed: Apr 14, 2008
Date of Patent: Jul 7, 2009
Inventors: David D. Morrow (San Diego, CA), Hondre C. Moreno (San Diego, CA)
Primary Examiner: Robin V Webster
Assistant Examiner: Linda Brooks
Attorney: Frank G. Morkunas
Application Number: 29/306,639
Classifications
Current U.S. Class: Crank Or Sprocket (D12/123)