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经营范围
发明名称
Procédé permettant de séparer d'un mélange liquide de corps un ou plusieurs de ses constituants
摘要
申请公布号
FR746669(A)
申请公布日期
1933.06.02
申请号
FRD746669
申请日期
1932.12.01
申请人
N. V. DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ
发明人
分类号
B01D3/36;H01M4/68
主分类号
B01D3/36
代理机构
代理人
主权项
地址
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