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发明名称
Apparatus for Sensing Status of Spare Unit of Main Unit in Optic Transmission Device
摘要
申请公布号
KR100785289(B1)
申请公布日期
2007.12.12
申请号
KR20010076000
申请日期
2001.12.03
申请人
发明人
分类号
H04B10/07;H04B10/03;H04B10/50
主分类号
H04B10/07
代理机构
代理人
主权项
地址
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