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经营范围
发明名称
Lubricants containing alkyl phenol lactates
摘要
申请公布号
US3216938(A)
申请公布日期
1965.11.09
申请号
US19610159789
申请日期
1961.12.15
申请人
STANDARD OIL COMPANY
发明人
BERETVAS HELEN SELLEI
分类号
主分类号
代理机构
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