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经营范围
发明名称
Treatment of hydrocarbon oils
摘要
申请公布号
US2098059(A)
申请公布日期
1937.11.02
申请号
US19320593875
申请日期
1932.02.18
申请人
UNIVERSAL OIL PRODUCTS COMPANY
发明人
MORRELL JACQUE C.
分类号
C10G17/02;C10G29/24
主分类号
C10G17/02
代理机构
代理人
主权项
地址
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