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经营范围
发明名称
Perfectionnements au traitement des mélanges d'hydrocarbures
摘要
申请公布号
FR843432(A)
申请公布日期
1939.07.03
申请号
FRD843432
申请日期
1938.08.19
申请人
PHILLIPS PETROLEUM COMPANY
发明人
分类号
C07C7/05;C07C7/06
主分类号
C07C7/05
代理机构
代理人
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