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经营范围
发明名称
Hydrogenation process
摘要
申请公布号
US2358234(A)
申请公布日期
1944.09.12
申请号
US19320584573
申请日期
1932.01.02
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
LAZIER WILBUR A.
分类号
C09F1/00
主分类号
C09F1/00
代理机构
代理人
主权项
地址
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