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发明名称
METHOD FOR PROCESSING TITANIUM CONCENTRATES
摘要
申请公布号
RU1766087(C)
申请公布日期
1994.08.15
申请号
SU19904800043
申请日期
1990.03.11
申请人
OSTASHCHENKO BORIS ANDREEVICH;USKOV NIKOLAJ NIKOLAEVICH;BURTSEV IGOR NIKOLAEVICH
发明人
OSTASHCHENKO B.A.;USKOV N.N.;BURTSEV I.N.
分类号
C22B34/12;(IPC1-7):C22B34/12
主分类号
C22B34/12
代理机构
代理人
主权项
地址
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