发明名称 Captive fasteners for bicycle chainguides
摘要 The present invention according to certain embodiments relates to chain guides with captive fasteners. A chain guide of the current invention in certain embodiments is designed to preserve resources through use of stamped parts. A chain guide of the current invention in certain embodiments is designed to preserve resources by facilitating its assembly onto a bicycle in a less labor-intensive manner.
申请公布号 US2009220319(A1) 申请公布日期 2009.09.03
申请号 US20080072905 申请日期 2008.02.28
申请人 WEAGLE DAVID 发明人 WEAGLE DAVID
分类号 F16B37/04;F16B23/00;F16H55/12 主分类号 F16B37/04
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