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发明名称
Procédé d'amélioration des qualités lubrifiantes hautes pressions des huiles
摘要
申请公布号
FR59125(E)
申请公布日期
1954.04.23
申请号
FRD59125
申请日期
1949.03.21
申请人
STANDARD FRANCAISE DES PETROLES
发明人
JOUANDET C.;RIEGERT J.
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