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发明名称
A SPEED CHANGE SYSTEM FOR A BICYCLE OR THE LIKE
摘要
申请公布号
EP0529664(A3)
申请公布日期
1993.04.21
申请号
EP19920114774
申请日期
1992.08.28
申请人
FICHTEL & SACHS AG
发明人
DUMBSER, GERHARD;VIKUK, JOHANN;LUTZ, MANFRED;THEIN, ALBERT;FOIK, REINER
分类号
B62M9/122;B62M9/132;B62M25/08;(IPC1-7):B62J39/00
主分类号
B62M9/122
代理机构
代理人
主权项
地址
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