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经营范围
发明名称
Audiosignalwandler mit Modenwechsel in Anwesenheit von Störungen auf einem Datenkommunikationskanal
摘要
申请公布号
DE60021146(T2)
申请公布日期
2005.12.22
申请号
DE20006021146T
申请日期
2000.04.12
申请人
NORTEL NETWORKS LTD., ST. LAURENT
发明人
CHU, CHUNG CHEUNG C.;RABIPOUR, RAFI;SLOAN DAVID G.
分类号
H04L1/00;(IPC1-7):H04L1/00
主分类号
H04L1/00
代理机构
代理人
主权项
地址
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