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经营范围
发明名称
Procédé pour la préparation d'huiles améliorées à usage de lubrifiant, et notamment d'huile à point d'écoulement peu élevé
摘要
申请公布号
FR754456(A)
申请公布日期
1933.11.07
申请号
FRD754456
申请日期
1933.04.18
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C10M159/14
主分类号
C10M159/14
代理机构
代理人
主权项
地址
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