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发明名称
Gleichtaktunterdrueckender Differenzverstaerker
摘要
申请公布号
DE1947614(A1)
申请公布日期
1971.04.01
申请号
DE19691947614
申请日期
1969.09.19
申请人
SIEMENS AG
发明人
EBENHOEH,PETER,DIPL.-ING.
分类号
H03F3/45
主分类号
H03F3/45
代理机构
代理人
主权项
地址
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