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发明名称
Continuous digestion process
摘要
申请公布号
US2107919(A)
申请公布日期
1938.02.08
申请号
US19350004552
申请日期
1935.02.01
申请人
ALUMINUM COMPANY
发明人
TURNER CARRELL ORISON;WEIGEL MELVIN POWELL
分类号
C01F7/06
主分类号
C01F7/06
代理机构
代理人
主权项
地址
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