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发明名称
Method of separating gaseous mixtures
摘要
申请公布号
US2840994(A)
申请公布日期
1958.07.01
申请号
US19470725514
申请日期
1947.01.31
申请人
THE M. W. KELLOGG COMPANY
发明人
LOBO WALTER E.;SKAPERDAS GEORGE T.
分类号
F25J3/04
主分类号
F25J3/04
代理机构
代理人
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