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经营范围
发明名称
Procédé pour améliorer la qualité d'hydrocarbures
摘要
申请公布号
FR717301(A)
申请公布日期
1932.01.07
申请号
FRD717301
申请日期
1931.05.20
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C10G45/06
主分类号
C10G45/06
代理机构
代理人
主权项
地址
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