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发明名称
VOLTAGE CONVERTERS
摘要
申请公布号
IE24591(L)
申请公布日期
1961.05.12
申请号
IE19600000853
申请日期
1960.11.14
申请人
N.V. PHILIPS' GLEOILAMPENFABRIEKEN
发明人
分类号
H02M7/46;(IPC1-7):H02M7/46
主分类号
H02M7/46
代理机构
代理人
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地址
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