发明名称 BICYCLING TRAINING DEVICE
摘要 <p>A bicycle training device (10) is attachable to a conventional bicycle frame. The device ( 10) is used by a non-rider to guide and control the actions of the bicycle. A clamping member (24) is releasably attachable to the bicycle frame. A release mechanism is attached to an opposite end of the clamping member (24). Operation of the release mechanism engages or disengages a clasp (34) on the clamping member (24) to disengage the clamping member from the bicycle frame.</p>
申请公布号 WO2002036422(A2) 申请公布日期 2002.05.10
申请号 US2001045785 申请日期 2001.11.02
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