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发明名称
Method of and apparatus for high vacuum distillation
摘要
申请公布号
US2415411(A)
申请公布日期
1947.02.11
申请号
US19420436884
申请日期
1942.03.30
申请人
GULF RESEARCH & DEVELOPMENT COMPANY
发明人
BOWMAN JOHN R.
分类号
B01D3/10
主分类号
B01D3/10
代理机构
代理人
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地址
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