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发明名称
MEJORAS INTRODUCIDAS EN LA PREPARACIËN DE COMPOSICIONES DESTINADAS A USARSE EN LA IMPREGNACIËN Y EMPOTRAMIENTO DE BOBINAS ELECTRICAS
摘要
申请公布号
ES274302(A1)
申请公布日期
1962.05.16
申请号
ES19020002743
申请日期
1962.02.05
申请人
MINNESOTA MINING & MANUFACTURING COMPANY
发明人
分类号
H01F;(IPC1-7):H01F
主分类号
H01F
代理机构
代理人
主权项
地址
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