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经营范围
发明名称
Production of high quality lubricating oils
摘要
申请公布号
US2106232(A)
申请公布日期
1938.01.25
申请号
US19330692130
申请日期
1933.10.04
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
ZORN HERMANN;ROSINSKY WALTER
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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