Disposición para fijar el carril a la traviesa,申请号ES19190000583U-传众专利搜索

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发明名称	Disposición para fijar el carril a la traviesa
摘要
申请公布号	ES58319(U)	申请公布日期	1957.04.01
申请号	ES19190000583U	申请日期	1957.01.28
申请人	MAZARRASA QUIJANO, RAFAEL	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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