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发明名称
DEVICE FOR ASSESSING OPERATOR'S PERFORMANCE
摘要
申请公布号
SU1451758(A1)
申请公布日期
1989.01.15
申请号
SU19874278634
申请日期
1987.04.16
申请人
CHIZHOV ALEKSANDR YU,SU;STARTSEV SERGEJ A,SU
发明人
CHIZHOV ALEKSANDR YU,SU;STARTSEV SERGEJ A,SU
分类号
G09B9/00
主分类号
G09B9/00
代理机构
代理人
主权项
地址
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