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发明名称
Improvements relating to transformer cores
摘要
申请公布号
GB1044732(A)
申请公布日期
1966.10.05
申请号
GB19640016274
申请日期
1964.04.20
申请人
LICENTIA PATENT-VERWALTUNGS-G.M.B.H.
发明人
分类号
H01F27/245
主分类号
H01F27/245
代理机构
代理人
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