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发明名称
PROGRAMMLOGIK FÜR EIN VERTEILTES TELEFONIE-VERARBEITUNGS-SYSTEM
摘要
申请公布号
AT3990(U3)
申请公布日期
2001.11.26
申请号
AT20000000231U
申请日期
2000.03.27
申请人
4CALL CT TECHNOLOGY GMBH
发明人
GUENSER ANDREAS ING.
分类号
H04M3/523;H04Q3/64;(IPC1-7):H04Q3/64
主分类号
H04M3/523
代理机构
代理人
主权项
地址
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