PERFECCIONAMIENTOS EN LOS SISTEMAS DE PROTECCION DE INSTA- LACIONES ELECTRICAS CONTRA LAS CORRIENTES DE FUGA A TIERRA.,申请号ES19800003800-传众专利搜索

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发明名称	PERFECCIONAMIENTOS EN LOS SISTEMAS DE PROTECCION DE INSTA- LACIONES ELECTRICAS CONTRA LAS CORRIENTES DE FUGA A TIERRA.
摘要
申请公布号	ES380080(A1)	申请公布日期	1972.08.16
申请号	ES19800003800	申请日期	1970.05.05
申请人	STE. FRANCAISE LANDIS & GYR	发明人
分类号	H02H3/33;(IPC1-7):02H/	主分类号	H02H3/33
代理机构		代理人
主权项
地址

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