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发明名称
EVALUATION DEVICE OF QUALITY OF TRANSMISSION
摘要
申请公布号
KR0155564(B1)
申请公布日期
1998.11.16
申请号
KR19910007846
申请日期
1991.05.15
申请人
ALCATEL N.V.
发明人
DENISSEN, FRANK LODEWIJK
分类号
H04L12/26;(IPC1-7):H04L1/20
主分类号
H04L12/26
代理机构
代理人
主权项
地址
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