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发明名称
PERFECCIONAMIENTOS INTRODUCIDOS EN LOS AISLADORES PARA LINEAS ELÉCTRICAS, ESPECIALMENTE PARA LOS DE LAS DE ALTA TENSIoN
摘要
申请公布号
ES196865(A1)
申请公布日期
1952.08.01
申请号
ES19650001968
申请日期
1951.03.06
申请人
REFES, SERGE
发明人
分类号
(IPC1-7):H01
主分类号
(IPC1-7):H01
代理机构
代理人
主权项
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