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发明名称
Lubricating composition
摘要
申请公布号
US2652367(A)
申请公布日期
1953.09.15
申请号
US19500177957
申请日期
1950.08.05
申请人
SHELL DEVELOPMENT COMPANY
发明人
ADELSON DAVID E.
分类号
C08K11/00;C10M159/12
主分类号
C08K11/00
代理机构
代理人
主权项
地址
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