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发明名称
Method and apparatus for continuously conducting ion exchange operations
摘要
申请公布号
US2572848(A)
申请公布日期
1951.10.30
申请号
US19500136976
申请日期
1950.01.05
申请人
THE DORR COMPANY
发明人
FITCH ELLIOTT B.
分类号
B01J47/10
主分类号
B01J47/10
代理机构
代理人
主权项
地址
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