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发明名称
Verfahren zur Herstellung einer Sprachverbindung in einem Mobilfunknetz und Einrichtung zur Durchführung dieses Verfahrens
摘要
申请公布号
DE19780071(D2)
申请公布日期
1999.04.08
申请号
DE19971080071
申请日期
1997.01.30
申请人
MANNESMANN AG, 40213 DUESSELDORF, DE
发明人
HEIMANN, JOSEF, DIPL.-KAUFM. DIPL.-ING., 40629 DUESSELDORF, DE;HOESL, ASTRID, DIPL.-OEK., 45219 ESSEN, DE;JUNGEMANN, MATTHIAS, DIPL.-ING., 52064 AACHEN, DE;SCHULZ, WERNER, DR.RER.NAT., 40670 MEERBUSCH, DE
分类号
H04W4/20;H04W76/02;(IPC1-7):H04Q7/38;H04Q7/22
主分类号
H04W4/20
代理机构
代理人
主权项
地址
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