Circular bicycle rim

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8297711
APP PUB NO 20110248552A1
SERIAL NO

12757718

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A circular bicycle rim is provided with a rim body, an annular tire engagement portion and first and second outer peripheral edges. The rim body includes a first annular side wall portion and a second annular side wall portion. The annular tire engagement portion extends between the first and second annular side wall portions to engage a tire thereon. The first and second outer peripheral edges are located between the rim body and the annular tire engagement portion. Each of the first and second outer peripheral edges has an uneven edge surface that repeatedly rises and falls with respect to a radial direction of the bicycle rim.

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Patent Owner(s)

Patent OwnerAddress
SHIMANO INCA CORPORATION OF JAPAN 77 OIMATSUCHO 3 CHO SAKAI-SHI OSAKA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koshiyama, Kazuki Osaka, JP 43 429
Matsui, Hisashi Osaka, JP 9 147

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