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发明名称
Synthesis of higher amines
摘要
申请公布号
US2078922(A)
申请公布日期
1937.05.04
申请号
US19340732836
申请日期
1934.06.28
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
ARNOLD HERRICK R.
分类号
主分类号
代理机构
代理人
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