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发明名称
CIRCUITO ELETTRONICO BIPOLARE EQUIVALENTE AD UN CONTATTO
摘要
申请公布号
IT992877(B)
申请公布日期
1975.09.30
申请号
IT19730027658
申请日期
1973.08.08
申请人
SIEMENS AG
发明人
分类号
H03K17/68;(IPC1-7):H03K/
主分类号
H03K17/68
代理机构
代理人
主权项
地址
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