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发明名称
Art of distilling oils
摘要
申请公布号
US1843520(A)
申请公布日期
1932.02.02
申请号
US19240711129
申请日期
1924.05.05
申请人
STANDARD OIL COMPANY
发明人
SHAEFFER EDWARD J.;BROWN EUGENE P.
分类号
C10G7/00
主分类号
C10G7/00
代理机构
代理人
主权项
地址
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