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发明名称
UN MÉTODO DE EFECTUAR UNA REACCIoN CATALIZADA
摘要
申请公布号
ES229569(A1)
申请公布日期
1957.03.01
申请号
ES19690002295
申请日期
1956.06.30
申请人
UNIVERSAL OIL PRODUCTS COMPANY
发明人
分类号
(IPC1-7):B01
主分类号
(IPC1-7):B01
代理机构
代理人
主权项
地址
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