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发明名称
DISPOSITIVO DE SEGURIDAD MEJORADO PARA CONEXION Y DESCO- NEXION DE CONTADORES ELECTRICOS Y APARATOS AUXILIARES.
摘要
申请公布号
ES223270(Y)
申请公布日期
1977.04.16
申请号
ES19700002232U
申请日期
1976.09.11
申请人
发明人
分类号
H02H;(IPC1-7):02H/
主分类号
H02H
代理机构
代理人
主权项
地址
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