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发明名称
DEVICE FOR TRANSMITTING INFORMATION FROM TRACK ONTO LOCOMOTIVE
摘要
申请公布号
SU854792(A1)
申请公布日期
1981.08.15
申请号
SU19792833612
申请日期
1979.09.06
申请人
G PROEKTNO-IZYSKATELSKIJ I "GIPROTRANSSIGNALSVYAZ"
发明人
BORISOV VLADIMIR I,SU;KATS ILYA S,SU;FILLIPOV YURIJ P,SU
分类号
B61L3/20;B61L23/18;(IPC1-7):B61L3/20
主分类号
B61L3/20
代理机构
代理人
主权项
地址
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