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发明名称
INPUT CIRCUIT FOR RECEIVER-SIDE LINE TERMINAL APPARATUS OF A TELECOMMUNICATION SYSTEM
摘要
申请公布号
DE3060163(D1)
申请公布日期
1982.03.11
申请号
DE19803060163
申请日期
1980.02.14
申请人
SIEMENS AKTIENGESELLSCHAFT BERLIN UND MUNCHEN
发明人
POPP, ERWIN, DIPL.-ING.;APPELMANN, WOLFGANG, DIPL.-ING.;MOHRMANN, KARL HEINZ, DIPL.-ING.
分类号
H03H7/01;H04B3/28;H04B3/44;(IPC1-7):H04B3/28
主分类号
H03H7/01
代理机构
代理人
主权项
地址
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