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经营范围
发明名称
CONSTANT VOLTAGE CONVERTER
摘要
申请公布号
SU1700727(A1)
申请公布日期
1991.12.23
申请号
SU19894757370
申请日期
1989.11.09
申请人
NII AVTOMATIKI N-PROIZV OBEDINENIYA AVTOMATIKI
发明人
CHUDAKOV VLADIMIR S,SU
分类号
H02M7/538
主分类号
H02M7/538
代理机构
代理人
主权项
地址
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