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发明名称
Procédé de fabrication d'huiles de graissage de grande valeur
摘要
申请公布号
FR874483(A)
申请公布日期
1942.08.07
申请号
FRD874483
申请日期
1941.08.04
申请人
RUHRCHEMIE AKTIENGESELLSCHAFT
发明人
分类号
C10G50/00;C10G50/02
主分类号
C10G50/00
代理机构
代理人
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地址
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