PERFECCIONAMIENTOS EN DISPOSITIVOS DE MANIOBRA DE ORGANOS DE OBTURACION PARA INSTALACIONES HIDRAULICAS.,申请号ES19800003399-传众专利搜索

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发明名称	PERFECCIONAMIENTOS EN DISPOSITIVOS DE MANIOBRA DE ORGANOS DE OBTURACION PARA INSTALACIONES HIDRAULICAS.
摘要
申请公布号	ES339980(A1)	申请公布日期	1968.09.01
申请号	ES19800003399	申请日期	1967.04.29
申请人	ETABLISSEMENTS NEYRPIC	发明人
分类号	F15B;F16K31/163;(IPC1-7):F15B/	主分类号	F15B
代理机构		代理人
主权项
地址

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