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发明名称
DEVICE FOR TEACHING LOCOMOTIVE DRIVERS
摘要
申请公布号
SU677002(A1)
申请公布日期
1979.07.30
申请号
SU19762430940
申请日期
1976.12.17
申请人
PK BYURO GL U LOKOMOTIVNOGO KHOZYAJSTVA MPS SSSR
发明人
EVDOKIMOV ALEKSANDR M,SU;NIKOLAEV IGOR ,SU;KOPEVA NATALYA P,SU;KAVKAZOV YURIJ O,SU
分类号
G09B9/04;(IPC1-7):G09B9/04
主分类号
G09B9/04
代理机构
代理人
主权项
地址
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