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发明名称
Process of reducing magnesium content of aluminum-base alloys
摘要
申请公布号
US2195217(A)
申请公布日期
1940.03.26
申请号
US19380214252
申请日期
1938.06.17
申请人
U. S. REDUCTION CO.
发明人
LINDENBERGER HENRY;SUGAR ALFRED
分类号
C22B21/06
主分类号
C22B21/06
代理机构
代理人
主权项
地址
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