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发明名称
Separating gas mixtures
摘要
申请公布号
US2777299(A)
申请公布日期
1957.01.15
申请号
US19530348188
申请日期
1953.04.13
申请人
THE M. W. KELLOGG COMPANY
发明人
SKAPERDAS GEORGE T.
分类号
F25J3/04
主分类号
F25J3/04
代理机构
代理人
主权项
地址
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