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发明名称
PEDAL CRANK FOR BICYCLES
摘要
申请公布号
EP0031627(A3)
申请公布日期
1982.06.23
申请号
EP19800201226
申请日期
1980.12.22
申请人
DIETER, HERBERT
发明人
DIETER, HERBERT
分类号
B62M3/02;(IPC1-7):B62M3/02
主分类号
B62M3/02
代理机构
代理人
主权项
地址
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