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发明名称
Procédé de lubrification et lubrifiants utilisés dans ce procédé
摘要
申请公布号
FR790666(A)
申请公布日期
1935.11.25
申请号
FRD790666
申请日期
1935.05.29
申请人
E. I. DU PONT DE NEMOURS AND CO
发明人
分类号
C10M137/02;C10M137/04;C10M137/10
主分类号
C10M137/02
代理机构
代理人
主权项
地址
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