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发明名称
PROCEDEU PENTRU SEPARAREA CONCENTRATELOR PLUMBO-CUPROASE
摘要
申请公布号
RO72509(A2)
申请公布日期
1982.09.09
申请号
RO19790097243
申请日期
1979.04.16
申请人
INSTITUTUL DE CERCETARI SI PROIECTARI PENTRU MINEREURI SI METALURGIE NEFEROASA,RO
发明人
KATZ,IVAN,RO;TUTSEK,PAVEL,RO;ILIE,PARASCHIV,RO
分类号
B03D1/08;(IPC1-7):B03D1/08
主分类号
B03D1/08
代理机构
代理人
主权项
地址
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