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发明名称
DEVICE FOR GRAVITY SEPARATION OF MINERALS
摘要
申请公布号
SU923617(A1)
申请公布日期
1982.04.30
申请号
SU19802925015
申请日期
1980.05.16
申请人
NI PK I OBOGASHCHENIYA TVERDYKH GORYUCHIKH ISKOPAEMYKH MINISTERSTVA UGOLNOJ PROMY SSSR
发明人
MILLER ELLIS K,SU;SKRYABIN ALEKSEJ V,SU;DOBROVOLSKAYA NATALYA V,SU;ULYANOVA EKATERINA A,SU;LEBEDEV ALEKSANDR A,SU
分类号
B03B5/62;(IPC1-7):B03B5/62
主分类号
B03B5/62
代理机构
代理人
主权项
地址
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