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发明名称
SYSTEM AND METHOD FOR INTERACTIVE COMMUNICATION WITH AN END-USER
摘要
申请公布号
EP1627521(A2)
申请公布日期
2006.02.22
申请号
EP20040751825
申请日期
2004.05.10
申请人
CISCO TECHNOLOGY, INC.
发明人
HAHN, PAUL, S.;DEEL, DARRICK, A.;DUNLAP, RICHARD, A.;STEARNS, KELLY, N.
分类号
H04M11/00;H04M1/247;H04M1/725;H04M3/493;H04M3/54;H04M7/00;(IPC1-7):H04M11/00;H04M1/64
主分类号
H04M11/00
代理机构
代理人
主权项
地址
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