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发明名称
Schaltungsanordnung für Fernmeldevermittlungsanlagen mit Nachrichtensegmente-Vermittlung zwischen Teilnehmerstellen
摘要
申请公布号
DE3942146(C2)
申请公布日期
1995.02.09
申请号
DE19893942146
申请日期
1989.12.20
申请人
SIEMENS AG, 80333 MUENCHEN, DE
发明人
PEITZ, ALBERT, 8000 MUENCHEN, DE
分类号
H04L12/18;H04L12/44;H04Q3/00;(IPC1-7):H04Q3/78;H04Q3/47;H04Q11/04;H04L12/54
主分类号
H04L12/18
代理机构
代理人
主权项
地址
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