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发明名称
Amine-sulphamic acid addition product
摘要
申请公布号
US2212171(A)
申请公布日期
1940.08.20
申请号
US19380225469
申请日期
1938.08.17
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
SALZBERG PAUL L.
分类号
C07C307/02
主分类号
C07C307/02
代理机构
代理人
主权项
地址
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