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经营范围
发明名称
Treatment of hydrocarbon oils
摘要
申请公布号
US2298347(A)
申请公布日期
1942.10.13
申请号
US19390301949
申请日期
1939.10.30
申请人
UNIVERSAL OIL PRODUCTS COMPANY
发明人
CORSON BEN B.;MONROE GEORGE S.
分类号
C10G45/00
主分类号
C10G45/00
代理机构
代理人
主权项
地址
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