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经营范围
发明名称
Séparation des impuretés à bas points d'ébullition des hydrocarbures
摘要
申请公布号
FR1236701(A)
申请公布日期
1960.07.22
申请号
FR19590803983
申请日期
1959.09.01
申请人
THE A. P. V. COMPANY LIMITED
发明人
分类号
B01D3/34;B01D3/38;C10G7/00
主分类号
B01D3/34
代理机构
代理人
主权项
地址
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