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发明名称
Préparation d'huiles lubrifiantes, d'huiles isolantes et analogues, possédant une stabilité augmentée à l'oxydation
摘要
申请公布号
FR819121(A)
申请公布日期
1937.10.11
申请号
FRD819121
申请日期
1937.03.13
申请人
N. V. DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ
发明人
分类号
主分类号
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代理人
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Engrenagem
LINEAR MOTOR
