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发明名称
TALEBESKYTTET,FREKVENSSELEKTIV TEGNMODTAGER TIL TELEKOMMUNIKATIONSANLAEG,ISAER TELEFONANLAEG
摘要
申请公布号
DK141570(C)
申请公布日期
1980.10.06
申请号
DK19730005291
申请日期
1973.09.27
申请人
SIEMENS AG
发明人
ROTHER K-D
分类号
H04Q1/45;H04L27/26;H04Q1/457;(IPC1-7):H04Q1/46
主分类号
H04Q1/45
代理机构
代理人
主权项
地址
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