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经营范围
发明名称
1-amino-7-thioxocycloheptatrienes
摘要
申请公布号
US3008973(A)
申请公布日期
1961.11.14
申请号
US19590814372
申请日期
1959.05.20
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
BRASEN WALLACE RAYMOND
分类号
主分类号
代理机构
代理人
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