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发明名称
Transformer coil construction
摘要
申请公布号
US3200357(A)
申请公布日期
1965.08.10
申请号
US19620219817
申请日期
1962.08.23
申请人
H. K. PORTER COMPANY, INC.
发明人
OLSEN WILLY;TINDALL HOWARD D.;PAHEL WILLIAM M.
分类号
H01F27/28;H01F41/04
主分类号
H01F27/28
代理机构
代理人
主权项
地址
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