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发明名称
PROCEDIMIENTO PARA LA PREPARACIoN DE NUEVOS DERIVADOS DE ALQUILENPOLIAMINAS
摘要
申请公布号
ES243114(A1)
申请公布日期
1958.12.16
申请号
ES19140002431
申请日期
1958.07.15
申请人
CIBA, SOCIETE ANONYME
发明人
分类号
(IPC1-7):C07
主分类号
(IPC1-7):C07
代理机构
代理人
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