PERFECCIONAMIENTOS EN LOS CAMBIOS DE VELOCIDADES POR DESVIACIoN DE CADENA PARA BICICLETAS, TANDEMS O SIMILARES,申请号ES19660001843-传众专利搜索

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发明名称	PERFECCIONAMIENTOS EN LOS CAMBIOS DE VELOCIDADES POR DESVIACIoN DE CADENA PARA BICICLETAS, TANDEMS O SIMILARES
摘要
申请公布号	ES184366(A1)	申请公布日期	1948.12.16
申请号	ES19660001843	申请日期	1948.06.30
申请人	JUY, LUCIEN	发明人
分类号	(IPC1-7):B62	主分类号	(IPC1-7):B62
代理机构		代理人
主权项
地址

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