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发明名称
Übertragen von Sprachbandsignalen in einem Netzleitungs-Übertragungssystem
摘要
申请公布号
DE69918960(T2)
申请公布日期
2004.12.16
申请号
DE19996018960T
申请日期
1999.03.09
申请人
NORTEL NETWORKS LTD., ST. LAURENT
发明人
WILLIAMS, LESLIE;RICKARD, PAUL;DANIELLS, BRENT
分类号
H04B3/54;H04L12/66;H04M11/00;(IPC1-7):H04B3/54
主分类号
H04B3/54
代理机构
代理人
主权项
地址
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