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发明名称
LUBRICANT
摘要
申请公布号
CA368677(A)
申请公布日期
1937.09.14
申请号
CAD368677
申请日期
申请人
THE SHELL DEVELOPMENT COMPANY
发明人
ADRIANUS JOHANNES VAN PESKI;JOHANNES ANDREAS VAN MELSEN
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主分类号
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