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发明名称
METHOD AND APPARATUS FOR CONCENTRATION OF MINERALS
摘要
申请公布号
SU994006(A1)
申请公布日期
1983.02.07
申请号
SU19802929219
申请日期
1980.05.23
申请人
VNII NERUDNYKH STROITELNYKH MATERIALOV GIDROMEKHANIZATSII
发明人
MIKHALCHENKO EVGENIJ P,SU;RASTORGUEV ALEKSANDR S,SU;ROMANYUKHA ANATOLIJ M,SU;KHAVIN VLADIMIR YA,SU
分类号
B03B5/34;(IPC1-7):B03B5/34
主分类号
B03B5/34
代理机构
代理人
主权项
地址
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