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经营范围
发明名称
Treatment of petroleum hydrocarbons
摘要
申请公布号
US2828247(A)
申请公布日期
1958.03.25
申请号
US19550547858
申请日期
1955.11.18
申请人
SUN OIL COMPANY
发明人
BOWERS ROLLAND G.
分类号
C10G27/04
主分类号
C10G27/04
代理机构
代理人
主权项
地址
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