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经营范围
发明名称
D.C. TO QUASI-SINE A.C. VOLTAGE CONVERTER
摘要
申请公布号
SU1501237(A1)
申请公布日期
1989.08.15
申请号
SU19874200711
申请日期
1987.02.25
申请人
KB POLT I IM.V.V.KUJBYSHEVA
发明人
FRIDMAN PAVEL M,SU
分类号
H02M7/5387
主分类号
H02M7/5387
代理机构
代理人
主权项
地址
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