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发明名称
LUBRICATING OIL COMPOSITION OF IMPROVED DISPERSANCY,VISCOSITY INDEX AND SHEAR STABILITY
摘要
申请公布号
US3513095(A)
申请公布日期
1970.05.19
申请号
USD3513095
申请日期
1967.02.20
申请人
TEXACO INC.
发明人
RICHARD F. LOVE;WILLIAM M. SWEENEY
分类号
(IPC1-7):C10M1/32
主分类号
(IPC1-7):C10M1/32
代理机构
代理人
主权项
地址
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