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发明名称
METHOD OF DETERMINING ANGLE OF INTERNAL FRICTION OF LOOSE MATERIAL
摘要
申请公布号
SU1552076(A1)
申请公布日期
1990.03.23
申请号
SU19884436777
申请日期
1988.06.06
申请人
MO T I PISHCHEVOJ PROMYSHLENNOSTI
发明人
GORDIENKO MIKHAIL V,SU;KRAUS SERGEJ V,SU;NAKONECHNYJ NIKOLAJ A,SU;VARDANYAN ARMEN G,SU;KHOROSHILOVA OLGA N,SU
分类号
G01N19/02
主分类号
G01N19/02
代理机构
代理人
主权项
地址
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