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发明名称
DEVICE FOR ENSURING ELECTRIC SAFETY IN WORK ON CONTACT SYSTEM
摘要
申请公布号
SU1252201(A1)
申请公布日期
1986.08.23
申请号
SU19853890311
申请日期
1985.04.29
申请人
MO I INZHENEROV ZHELEZNODOROZ
发明人
ZELVYANSKIJ YAKOV A,SU;KHRENOV SERGEJ A,SU;ANNENKOV ANATOLIJ M,SU;ZELVYANSKIJ ALEKSANDR YA,SU;NIZSKIJ ALEKSANDR V,SU
分类号
B60M3/00;H02H3/04
主分类号
B60M3/00
代理机构
代理人
主权项
地址
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