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发明名称
Verfahren zur Herstellung von Formamid
摘要
申请公布号
DE674149(C)
申请公布日期
1939.04.05
申请号
DE1936B172839D
申请日期
1936.02.07
申请人
BERGWERKSVERBAND ZUR VERWERTUNG VON SCHUTZRECHTEN DER KOHLENTECHNIK G.M.B.H.
发明人
BRODKORB DR. FRITZ;KUERZINGER DR. ALFRED
分类号
C07C233/01
主分类号
C07C233/01
代理机构
代理人
主权项
地址
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