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经营范围
发明名称
Lubricating oil additives
摘要
申请公布号
GB884697(A)
申请公布日期
1961.12.13
申请号
GB19600016113
申请日期
1960.05.06
申请人
"SHELL" RESEARCH LIMITED
发明人
KIRBY PETER
分类号
C08F30/02
主分类号
C08F30/02
代理机构
代理人
主权项
地址
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