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发明名称
EXTRACTION AND PRODUCTION OF ALUMINA.
摘要
申请公布号
IE811829(L)
申请公布日期
1983.02.11
申请号
IE19810001829
申请日期
1981.08.11
申请人
JAMES W. MCDANIEL.
发明人
分类号
C22B1/00;C22B3/00;(IPC1-7):C22B1/00
主分类号
C22B1/00
代理机构
代理人
主权项
地址
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