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经营范围
发明名称
FAULT LOCATOR FOR TRANSMISSION LINE
摘要
申请公布号
JPH03195977(A)
申请公布日期
1991.08.27
申请号
JP19890337942
申请日期
1989.12.25
申请人
SUMITOMO ELECTRIC IND LTD
发明人
KAWAMURA TAKESHI
分类号
G01R31/08
主分类号
G01R31/08
代理机构
代理人
主权项
地址
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