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发明名称
Improvements in and relating to methods of insulating magnetic steel
摘要
申请公布号
GB610636(A)
申请公布日期
1948.10.19
申请号
GB19460011262
申请日期
1946.04.12
申请人
GENERAL ELECTRIC COMPANY
发明人
分类号
H01F1/147
主分类号
H01F1/147
代理机构
代理人
主权项
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