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发明名称
Radio-frequency transformer
摘要
申请公布号
US2413201(A)
申请公布日期
1946.12.24
申请号
US19430473719
申请日期
1943.01.27
申请人
GENERAL ELECTRIC COMPANY
发明人
TILLMAN JOHN E.
分类号
H03H7/01
主分类号
H03H7/01
代理机构
代理人
主权项
地址
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