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发明名称
METHOD FOR DETECTING FAILURE SECTION OF TRIPLEX TYPE POWER CABLE LINE
摘要
申请公布号
JPH0442070(A)
申请公布日期
1992.02.12
申请号
JP19900149014
申请日期
1990.06.06
申请人
SUMITOMO ELECTRIC IND LTD
发明人
FUJIEDA TAKASHI;MIYAMOTO TOSHIHARU
分类号
G01R31/08;G02B6/44
主分类号
G01R31/08
代理机构
代理人
主权项
地址
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