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经营范围
发明名称
PROCEDIMIENTO PARA LA SEPARACIËN DE ACIDOS ORGANICOS VOLATILES Y FURFURAL DE LOS LIQUIDOS QUE LOS CONTENGAN
摘要
申请公布号
ES297952(A1)
申请公布日期
1964.11.16
申请号
ES19520002979
申请日期
1964.03.24
申请人
EMPRESA NACIONAL CALVO SOTELO DE COMBUSTIBLES LIQUIDOS Y LUBRICANTES
发明人
分类号
(IPC1-7):C10
主分类号
(IPC1-7):C10
代理机构
代理人
主权项
地址
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