Patent
   D582322
Priority
Feb 06 2007
Filed
Jun 04 2007
Issued
Dec 09 2008
Expiry
Dec 09 2022
Assg.orig
Entity
unknown
5
8
n/a
The ornamental design for a front derailleur, as shown and described.

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

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

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

FIG. 4 is a rear end elevational view of the front derailleur in accordance with my new design;

FIG. 5 is a front end elevational view of the front derailleur in accordance with my new design;

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

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

Nguan, Pang Song

Patent Priority Assignee Title
10207772, Jan 28 2011 Paha Designs, LLC Gear transmission and derailleur system
9033833, Jan 28 2011 Paha Designs, LLC Gear transmission and derailleur system
9327792, Jan 28 2011 Paha Designs, LLC Gear transmission and derailleur system
D635062, Mar 22 2010 Chain catcher
D798197, Jun 03 2016 Wolf Tooth Components, LLC Bicycle derailleur hanger extension
Patent Priority Assignee Title
4756704, Jul 10 1986 Shimano Industrial Company Limited Front derailleur for a bicycle
5104358, Sep 05 1989 SAKAE CO , LTD Bicycle front derailleur
6146298, Mar 29 1999 Shimano Inc Band adapter for front derailleur
6270124, Mar 29 1999 Shimano Inc. Band adapter for front derailleur
6641495, Sep 15 2000 Campagnolo Srl Front bicycle derailleur fork and derailleur comprising said fork
6902503, Feb 27 2003 Shimano Inc Bicycle derailleur
20050143206,
D555050, Dec 16 2005 Shimano Inc.; Shimano Inc Front derailleur for a bicycle
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 30 2007NGUAN, PANG SONGSHIMANO SINGAPORE PTE , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0193750621 pdf
Jun 04 2007Shimano (Singapore) Pte., Ltd.(assignment on the face of the patent)
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