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发明名称
DEVICE FOR MONITORING LEAKAGE CURRENT IN ELECTRIC INSTALLATION OF TROLLEYBUS
摘要
申请公布号
SU1507605(A1)
申请公布日期
1989.09.15
申请号
SU19874337337
申请日期
1987.10.26
申请人
NI KT I GORODSKOGO KHOZYAJSTVA MINISTERSTVA ZHILISHCHNO-KOMMUNALNOGO KHOZYAJSTVA USSR
发明人
VEKLICH VLADIMIR F,SU;VITER GRIGORIJ F,SU;VIKUTAN EDUARD I,SU;LANDA IOSIF G,SU
分类号
B60L3/00
主分类号
B60L3/00
代理机构
代理人
主权项
地址
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