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发明名称
METHOD OF PROTECTING CONTACT WIRE AC NETWORK AGAINST EARTHING
摘要
申请公布号
SU637890(A1)
申请公布日期
1978.12.15
申请号
SU19762333737
申请日期
1976.03.15
申请人
GAMMEL VITALIJ ,SU;ZORIN VIKTOR A,SU;TOLKACHEV VIKTOR S,SU
发明人
GAMMEL VITALIJ ,SU;ZORIN VIKTOR A,SU;TOLKACHEV VIKTOR S,SU
分类号
H01H83/18;H02H3/16;H02H3/38;(IPC1-7):H01H83/18
主分类号
H01H83/18
代理机构
代理人
主权项
地址
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