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发明名称
Process and apparatus for treatment of gases
摘要
申请公布号
US2424614(A)
申请公布日期
1947.07.29
申请号
US19440519560
申请日期
1944.01.24
申请人
ELECTRIC STEEL FOUNDRY
发明人
HAUN JOYE C.;RICHMOND ROBERT E.;RICHMOND HARRY H.
分类号
B01D53/50;C01B17/56
主分类号
B01D53/50
代理机构
代理人
主权项
地址
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