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发明名称
MEJORAS EN LOS SISTEMAS AUTOMATICOS DE MOLDEO DE CAJAS DE ARENAS
摘要
申请公布号
ES514782(D0)
申请公布日期
1984.08.01
申请号
ES19820514782
申请日期
1982.08.05
申请人
ERANA AGUSTIN ARANA
发明人
分类号
(IPC1-7):B22C15/22
主分类号
(IPC1-7):B22C15/22
代理机构
代理人
主权项
地址
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