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发明名称
Purification of metals
摘要
申请公布号
US2375199(A)
申请公布日期
1945.05.08
申请号
US19440532735
申请日期
1944.04.26
申请人
METAL HYDRIDES INCORPORATED
发明人
ALEXANDER PETER P.
分类号
C22B5/16;C22B26/10
主分类号
C22B5/16
代理机构
代理人
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