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发明名称
DIGITAL VOLTAGE CONVERTER
摘要
申请公布号
SU1591159(A1)
申请公布日期
1990.09.07
申请号
SU19884369051
申请日期
1988.02.01
申请人
V SELSKOKHOZYAJSTVENNYJ I ZAOCHNOGO OBRAZOVANIYA
发明人
SHICHKOV LEONID P,SU
分类号
H02M5/257;H02M7/12
主分类号
H02M5/257
代理机构
代理人
主权项
地址
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