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经营范围
发明名称
D.C. VOLTAGE CONVERTER
摘要
申请公布号
SU1411896(A2)
申请公布日期
1988.07.23
申请号
SU19864162282
申请日期
1986.12.17
申请人
BALSHEM MIKHAIL,SU;MARKOVICH MIKHAIL L,SU;MARTYNOV EVGENIJ V,SU
发明人
BALSHEM MIKHAIL I,SU;MARKOVICH MIKHAIL L,SU;MARTYNOV EVGENIJ V,SU
分类号
H02M3/337
主分类号
H02M3/337
代理机构
代理人
主权项
地址
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