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发明名称
Procédé pour la production d'urée
摘要
申请公布号
FR1125093(A)
申请公布日期
1956.10.23
申请号
FRD1125093
申请日期
1955.04.25
申请人
INVENTA A. G. FUER FORSCHUNG UND PATENTVERWERTUNG
发明人
分类号
C05C9/00;C07C273/16
主分类号
C05C9/00
代理机构
代理人
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地址
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