Bicycle rear derailleur

Details Bicycle rear derailleur Bicycle rear derailleur

2011-06-21

2011-06-21

Mansen, Michael R (Department: 3654)

Endless belt power transmission systems or components

Control for variable input to output speed-ratio

Including belt shiftable axially from one to another surface...

C474S082000

Reexamination Certificate

active

07963870

ABSTRACT:
A base member is provided for a bicycle rear derailleur that basically comprises a housing portion and a fixing bolt. The housing portion is provided with a blind bore. The fixing bolt has a first portion rotatably supported by the housing portion within the blind bore and a second portion projecting from the housing portion. The second portion has a thread formed thereon and a tool engagement structure to rotate the fixing bolt relative to the housing portion.

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German Search Report of corresponding German Application No. 10 2009 005 199.6 dated Feb. 9, 2011.

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