PERFECCIONAMIENTOS EN LA FABRICACION DE PRODUCTOS A BASE DE ALUMINIO.,申请号ES19560003476-传众专利搜索

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发明名称	PERFECCIONAMIENTOS EN LA FABRICACION DE PRODUCTOS A BASE DE ALUMINIO.
摘要
申请公布号	ES347656(A1)	申请公布日期	1969.02.16
申请号	ES19560003476	申请日期	1967.11.15
申请人	CEGEDUR GP	发明人
分类号	B22D11/00;B32B15/01;C25D11/04;(IPC1-7):C22C/	主分类号	B22D11/00
代理机构		代理人
主权项
地址

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