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发明名称
Device for controlling the coupling between two inductively coupled circuits
摘要
申请公布号
US2522035(A)
申请公布日期
1950.09.12
申请号
US19460685117
申请日期
1946.07.20
申请人
HARTFORD NATIONAL BANK AND TRUST COMPANY
发明人
GUSDORF FREDERIK HENDRIK;YZEREN EWOUD ADRIAAN VAN
分类号
H01F21/06
主分类号
H01F21/06
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代理人
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