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发明名称
DEVICE FOR CHECKING SURFACE STATE OF ROAD PAVINGS
摘要
申请公布号
SU1724782(A1)
申请公布日期
1992.04.07
申请号
SU19904804812
申请日期
1990.02.14
申请人
MIKHAJLOVSKIJ GORNO-OBOGATITELNYJ KOMBINAT IM.60-LETIYA SSSR
发明人
GRITSENKO LEONID M,SU;NAPOLSKIJ ANATOLIJ F,SU;SHCHEPAKOV IVAN I,SU;RUDOJ NIKOLAJ F,SU
分类号
E01C23/07
主分类号
E01C23/07
代理机构
代理人
主权项
地址
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