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发明名称
Method of forming wound magnetic cores
摘要
申请公布号
US2655717(A)
申请公布日期
1953.10.20
申请号
US19470736688
申请日期
1947.03.24
申请人
DUNN ULYSSES S
发明人
DUNN ULYSSES S.
分类号
H01F27/25;H01F41/02
主分类号
H01F27/25
代理机构
代理人
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