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发明名称
摘要
申请公布号
DE1931729(C3)
申请公布日期
1974.08.29
申请号
DE19691931729
申请日期
1969.06.23
申请人
SIEMENS AG, 1000 BERLIN UND 8000 MUENCHEN
发明人
REIDEL, BERTHOLD, DIPL.-ING.;DOEMER, JOSEF;HANNI, MANFRED
分类号
H04B7/212;(IPC1-7):H04B7/20;H04J3/14
主分类号
H04B7/212
代理机构
代理人
主权项
地址
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