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发明名称
Fremgangsmåte og innretning for å måle kvaliteten i et nett for overföring av digitale eller analoge signaler
摘要
申请公布号
NO20024986(D0)
申请公布日期
2002.10.16
申请号
NO20020004986
申请日期
2002.10.16
申请人
DEUTSCHE TELEKOM AG
发明人
KOLLIGS, DETLEF;WEINGARTZ, KLAUS
分类号
H04M3/32;(IPC1-7):H04M
主分类号
H04M3/32
代理机构
代理人
主权项
地址
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