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经营范围
发明名称
LINE DIFFERENTIAL PROTECTION SYSTEM FOR A POWER TRANSMISSION LINE
摘要
申请公布号
KR100840478(B1)
申请公布日期
2008.06.20
申请号
KR20037005520
申请日期
2003.04.19
申请人
发明人
分类号
G01R29/16
主分类号
G01R29/16
代理机构
代理人
主权项
地址
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