Dispositif de changement de vitesses pour bicyclette.,申请号CHD305927-传众专利搜索

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发明名称	Dispositif de changement de vitesses pour bicyclette.
摘要
申请公布号	CH305927(A)	申请公布日期	1955.03.15
申请号	CHD305927	申请日期	1952.06.04
申请人	STURMEY-ARCHER GEARS LIMITED	发明人	LIMITED STURMEY-ARCHER GEARS
分类号	B62M11/14	主分类号	B62M11/14
代理机构		代理人
主权项
地址

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