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发明名称
Underground Cable real time determining System and method thereof
摘要
申请公布号
KR100496994(B1)
申请公布日期
2005.06.23
申请号
KR20030021321
申请日期
2003.04.04
申请人
发明人
分类号
G01R31/00;H02H7/22;H02J13/00;(IPC1-7):G01R31/00
主分类号
G01R31/00
代理机构
代理人
主权项
地址
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