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发明名称
SYSTEM AND METHOD FOR PRE-QUALIFICATION OF TELEPHONE LINES FOR DSL SERVICE USING AN AVERAGE LOOP LOSS
摘要
申请公布号
AU2003278722(A1)
申请公布日期
2004.01.06
申请号
AU20030278722
申请日期
2003.06.12
申请人
TERADYNE, INC.
发明人
MUHAMMAD, A. AFZAL
分类号
H04M3/30
主分类号
H04M3/30
代理机构
代理人
主权项
地址
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