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发明名称
SEMIAUTOMATIC SPEED CHANGE GEAR* PARTICULARLY FOR AUTOBICYCLE
摘要
申请公布号
JPS5392082(A)
申请公布日期
1978.08.12
申请号
JP19770133673
申请日期
1977.11.09
申请人
GETRAG GETRIEBE ZAHNRAD
发明人
HANSU HOOFUMAN
分类号
B62M11/16;B62M19/00;F16H61/02;F16H61/06;F16H61/08;F16H61/10
主分类号
B62M11/16
代理机构
代理人
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地址
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