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发明名称
DEVICE FOR TESTING MATERIALS FOR HYDROABRASIVE WEAR
摘要
申请公布号
SU888007(A1)
申请公布日期
1981.12.07
申请号
SU19802903214
申请日期
1980.04.01
申请人
DO POLT INSTITUT
发明人
SIKIRZHITSKIJ EVGENIJ P,SU;GRUDACHEV ANATOLIJ YA,SU;YAKHNO VLADIMIR F,SU;ELKIN MIKHAIL V,SU
分类号
G01N3/56;(IPC1-7):G01N3/56
主分类号
G01N3/56
代理机构
代理人
主权项
地址
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