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经营范围
发明名称
Manufacture of lubricants
摘要
申请公布号
US2159220(A)
申请公布日期
1939.05.23
申请号
US19370137764
申请日期
1937.04.19
申请人
STANDARD OIL COMPANY
发明人
MCNULTY GEORGE M.;ADAMS ELMER W.
分类号
C07C9/14
主分类号
C07C9/14
代理机构
代理人
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地址
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