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发明名称
APPARATUS AND METHODS FOR TESTING OPTICAL COMMUNICATIONS NETWORKS
摘要
申请公布号
US5210703(A)
申请公布日期
1993.05.11
申请号
US19900602145
申请日期
1990.10.24
申请人
HODGSON, DEREK G.
发明人
HODGSON, DEREK G.
分类号
H04B10/08;G01M11/00
主分类号
H04B10/08
代理机构
代理人
主权项
地址
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