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发明名称
Vorrichtung und Verfahren zur Fernabfrage individuell gespeicherter Rufnummern
摘要
申请公布号
DE19744370(A1)
申请公布日期
1999.04.15
申请号
DE19971044370
申请日期
1997.10.08
申请人
DEUTSCHE TELEKOM AG, 53113 BONN, DE
发明人
NAUMBURGER, VOLKMAR, DIPL.-ING., 15537 ERKNER, DE
分类号
H04M1/274;H04M3/38;H04M3/42;H04M3/44;H04M11/00;H04Q3/42;(IPC1-7):H04M3/50;H04M1/21
主分类号
H04M1/274
代理机构
代理人
主权项
地址
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