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发明名称
DC-AC-DC converter
摘要
申请公布号
GB2041669(A)
申请公布日期
1980.09.10
申请号
GB19800003954
申请日期
1980.02.06
申请人
THOMSON BRANDT
发明人
分类号
H02M3/335
主分类号
H02M3/335
代理机构
代理人
主权项
地址
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