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发明名称
A process for dewaxing mineral oils
摘要
申请公布号
GB639128(A)
申请公布日期
1950.06.21
申请号
GB19470002940
申请日期
1947.01.30
申请人
N. V. DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ
发明人
分类号
C10G73/06
主分类号
C10G73/06
代理机构
代理人
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