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发明名称
Radio frequency voltage supply
摘要
申请公布号
US2543902(A)
申请公布日期
1951.03.06
申请号
US19500144368
申请日期
1950.02.15
申请人
DYE RAYMOND C
发明人
DYE RAYMOND C.
分类号
H02M3/33
主分类号
H02M3/33
代理机构
代理人
主权项
地址
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