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经营范围
发明名称
DC VOLTAGE CONVERTER
摘要
申请公布号
SU892611(A1)
申请公布日期
1981.12.23
申请号
SU19792783353
申请日期
1979.06.25
申请人
SMIRNOV VENIAMIN M,SU;KAPUSTIN VADIM A,SU;SPIVAK YURIJ G,SU
发明人
SMIRNOV VENIAMIN M,SU;KAPUSTIN VADIM A,SU;SPIVAK YURIJ G,SU
分类号
H02M3/135;(IPC1-7):H02M3/13
主分类号
H02M3/135
代理机构
代理人
主权项
地址
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