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发明名称
Composition lubrifiante
摘要
申请公布号
FR941276(A)
申请公布日期
1949.01.06
申请号
FRD941276
申请日期
1947.01.23
申请人
N. V. DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ
发明人
分类号
C10M135/02;H01L23/051
主分类号
C10M135/02
代理机构
代理人
主权项
地址
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