Bicycle disc brake rotor

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United States of America Patent

PATENT NO 8881873
SERIAL NO

13352842

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A bicycle disc brake rotor is provided with a base rotor plate and a first layer. The base rotor plate includes an outer portion formed of iron. The outer portion has first and second base surfaces facing in opposite axial directions. The first layer overlies the first base surface of the outer portion of the base rotor plate to form a first outer surface. The first layer has a corrosion resistant characteristic which is superior to the base rotor plate.

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Patent Owner(s)

Patent OwnerAddress
SHIMANO INCOSAKA JAPAN OSAKA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Iwai, Toru Osaka, JP 43 411
Souwa, Makoto Osaka, JP 19 245

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