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发明名称
Способ получения окиси алюминия из бокситов
摘要
申请公布号
SU71048(A1)
申请公布日期
1947.11.30
申请号
SU19470353709
申请日期
1947.03.11
申请人
MAZEL V.A.
发明人
MAZEL V.A.
分类号
C01F7/06
主分类号
C01F7/06
代理机构
代理人
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