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发明名称
Method and Apparatus for Establishing Connections in a Communications Access Network
摘要
申请公布号
CA2115089(A1)
申请公布日期
1994.09.19
申请号
CA19942115089
申请日期
1994.02.07
申请人
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
发明人
DAUGHERTY, THOMAS H.;DEBRULER, DENNIS L.;GREENBERG, DANIEL S.;HODGDON, DAVID J.;MURPHY, DOUGLAS J.
分类号
H04Q3/545;H04M3/00;H04Q3/58;H04Q3/66;(IPC1-7):H04Q3/54
主分类号
H04Q3/545
代理机构
代理人
主权项
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