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发明名称
PERFECCIONAMIENTOS EN UNA CHAPA DE NUCLEO ENTERIZA.
摘要
申请公布号
ES515603(D0)
申请公布日期
1983.06.01
申请号
ES20030005156
申请日期
1982.09.09
申请人
E.BLUM GMBH & CO.
发明人
分类号
H01F27/245;H01F41/02;(IPC1-7):01F3/02;01F27/24;21D22/06
主分类号
H01F27/245
代理机构
代理人
主权项
地址
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