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经营范围
发明名称
Distillation
摘要
申请公布号
US2956934(A)
申请公布日期
1960.10.18
申请号
US19580711596
申请日期
1958.01.28
申请人
PHILLIPS PETROLEUM COMPANY
发明人
WADDILL PAUL M.
分类号
B01D3/10
主分类号
B01D3/10
代理机构
代理人
主权项
地址
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