Dispositif de transformation de mouvement applicable en particulier aux pédaliers de cycles,申请号FRD719372-传众专利搜索

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发明名称	Dispositif de transformation de mouvement applicable en particulier aux pédaliers de cycles
摘要
申请公布号	FR719372(A)	申请公布日期	1932.02.04
申请号	FRD719372	申请日期	1931.06.16
申请人		发明人	DUCOUROUBLE JEAN
分类号	B62M3/04	主分类号	B62M3/04
代理机构		代理人
主权项
地址

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