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发明名称
TUNED SWTCHED-MODE POWER SUPPLY
摘要
申请公布号
GB2018530(A)
申请公布日期
1979.10.17
申请号
GB19790011572
申请日期
1979.04.03
申请人
PHILIPS NV
发明人
分类号
H02M3/28;H02M3/335;(IPC1-7):H02P13/18
主分类号
H02M3/28
代理机构
代理人
主权项
地址
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