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发明名称
Improvements in or relating to detergent lubricating oils
摘要
申请公布号
GB943556(A)
申请公布日期
1963.12.04
申请号
GB19610017004
申请日期
1961.05.10
申请人
THE BRITISH PETROLEUM COMPANY LIMITED;ALEKSANDER GROSZEK;DEREK JOSEPH PALMER
发明人
GROSZEK ALEKSANDER;PALMER DEREK JOSEPH
分类号
主分类号
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