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发明名称
Vacuum distillation apparatus
摘要
申请公布号
US2374870(A)
申请公布日期
1945.05.01
申请号
US19410410855
申请日期
1941.09.15
申请人
JESSE L. MARKEL;ALEXANDER M. PONIATOFF
发明人
LITTON CHARLES V.
分类号
B01D3/10;B01D3/14;B01D5/00
主分类号
B01D3/10
代理机构
代理人
主权项
地址
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