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经营范围
发明名称
Process of dewaxing oils
摘要
申请公布号
GB488063(A)
申请公布日期
1938.06.30
申请号
GB19370022035
申请日期
1937.08.10
申请人
MID-CONTINENT PETROLEUM CORPORATION
发明人
分类号
C10G73/06
主分类号
C10G73/06
代理机构
代理人
主权项
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