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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0146766 (1998-09-03) |
발명자 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 13 인용 특허 : 5 |
A bicycle crank assembly includes a spindle connection arrangement for connecting a first and second crank arm to a bicycle frame. The first crank arm includes a first portion of the spindle and the second crank arm includes a second portion of the spindle. The first and second spindle portions are
[What is claimed is:] [1.]a first drive member engaging surface located on the drive member;a first driven member engaging surface located on the driven member, the first driven member engaging surface being configured to mate with the first drive member engaging surface, the driven member and the d
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