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发明名称
DC-DC CONVERTERS
摘要
申请公布号
GB8607583(D0)
申请公布日期
1986.04.30
申请号
GB19860007583
申请日期
1986.03.26
申请人
SONY CORPORATION
发明人
分类号
H02M3/155;H02M3/07;H02M3/28;H02M3/335;(IPC1-7):H02M3/00
主分类号
H02M3/155
代理机构
代理人
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