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经营范围
发明名称
UN CONMUTADOR ELECTRONICO.
摘要
申请公布号
ES462804(A1)
申请公布日期
1978.05.16
申请号
ES19040004628
申请日期
1977.09.30
申请人
STANDARD ELECTRICA, S. A.
发明人
分类号
H03K17/16;H04Q3/52;(IPC1-7):03K/
主分类号
H03K17/16
代理机构
代理人
主权项
地址
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