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经营范围
发明名称
Manufacture of sodium cyanide
摘要
申请公布号
US2742344(A)
申请公布日期
1956.04.17
申请号
US19530342701
申请日期
1953.03.16
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
INMAN BYRON N.;LEMKE CHARLES H.
分类号
C01C3/10
主分类号
C01C3/10
代理机构
代理人
主权项
地址
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