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发明名称
MULTI-LEVEL HOSTED INBOUND ADMINISTRATION PLATFORM FOR A PACKET-SWITCHED TELEPHONY SYSTEM
摘要
申请公布号
EP1829350(A1)
申请公布日期
2007.09.05
申请号
EP20050855544
申请日期
2005.12.22
申请人
GO2CALL.COM, INC.
发明人
KWONG, ANDREW, W.;NIX, JOHN, A.;ELEVELD, ZACHARY
分类号
H04M7/00
主分类号
H04M7/00
代理机构
代理人
主权项
地址
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