Patent
   D510548
Priority
Jul 29 2004
Filed
Jul 29 2004
Issued
Oct 11 2005
Expiry
Oct 11 2019
Assg.orig
Entity
unknown
3
3
n/a
The ornamental design for an annular chain guide for bicycle front derailleur, as shown and described.

This design patent application is related to patent application Ser. No. 10/201,849, filed Jul. 23, 2002, pending, which is a continuation-in-part application of Ser. No. 09/488,657, filed Jan. 20, 2000, now U.S. Pat. No. 6,454,671.

FIG. 1 is a top view of an embodiment of an annular chain guide for bicycle front derailleur in accordance with the present invention;

FIG. 2 is a rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a front perspective view thereof; and,

FIG. 8 is a rear perspective view thereof shown in an exemplary intended environment.

The broken lines are shown in the drawings to illustrate the environment only and form no part of the claimed design.

Wickliffe, Christopher A.

Patent Priority Assignee Title
10464635, Jul 25 2016 Wolf Tooth Components, LLC Chainguide
11479322, Mar 04 2019 Chain damper for a bicycle
D635062, Mar 22 2010 Chain catcher
Patent Priority Assignee Title
4237743, Oct 11 1977 Shimano Industrial Company, Limited Front derailleur for a bicycle
6454671, Jan 20 2000 Front bicycle derailleur with annular chain guide
6641494, Aug 26 1999 Campagnolo S.r.l. Bicycle front derailleur fork and derailleur comprising this fork
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 09 2014WICKLIFFE, CHRISTOPHER A Wick Werks, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0333120699 pdf
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