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发明名称
FROTHING AGENT FOR POTASSIUM-CONTAINING ORE FLOTATION
摘要
申请公布号
SU629985(A1)
申请公布日期
1978.10.30
申请号
SU19772472186
申请日期
1977.04.04
申请人
BRUSS VNI PI GALURGII
发明人
MAKHLYANKIN ISAAK B,SU;VINOGRADOVA IRINA N,SU;LARYUTINA ELVIRA A,SU;TSYBULEVSKAYA VERA A,SU;SHCHERBINA EVGENIJ ,SU
分类号
B03D1/02;(IPC1-7):B03D1/02
主分类号
B03D1/02
代理机构
代理人
主权项
地址
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