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经营范围
发明名称
PROCEDIMIENTO DE FABRICACION CONTINUA DE SOPORTES DE CATA- LIZADOR DE HIDROCARBUROS.
摘要
申请公布号
ES415967(A1)
申请公布日期
1976.02.16
申请号
ES19670004159
申请日期
1973.06.15
申请人
ORBAICETA, S. A.
发明人
分类号
B01J;C10G;(IPC1-7):01J/;10G/
主分类号
B01J
代理机构
代理人
主权项
地址
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