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发明名称
Apparatus for effecting alpha partial separation of mixed gases
摘要
申请公布号
US1851163(A)
申请公布日期
1932.03.29
申请号
US19280270054
申请日期
1928.04.14
申请人
DAUGHERTY SAMUEL B
发明人
DAUGHERTY SAMUEL B.
分类号
B01D53/26
主分类号
B01D53/26
代理机构
代理人
主权项
地址
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