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发明名称
WATER-IN-OIL EMULSION LUBRICANTS
摘要
申请公布号
CA536563(A)
申请公布日期
1957.01.29
申请号
CAD536563
申请日期
申请人
SHELL DEVELOPMENT COMPANY
发明人
WILLEM F. JENSE;PIETER H. JAN HERMANIE;JOHAN L. VAN DER MINNE
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