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发明名称
LUBRICATING OIL
摘要
申请公布号
CA349643(A)
申请公布日期
1935.04.16
申请号
CAD349643
申请日期
申请人
TEXACO DEVELOPMENT CORPORATION
发明人
ROBERT ERVIN MANLEY;HOWARD HALCOMB GROSS
分类号
主分类号
代理机构
代理人
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