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经营范围
发明名称
DEVICE FOR CONTROLLING A.C. TO D.C. VOLTAGE CONVERTER
摘要
申请公布号
SU1439719(A1)
申请公布日期
1988.11.23
申请号
SU19874238661
申请日期
1987.04.30
申请人
BELOVSKIJ ANATOLIJ F,SU;BORTNIK NATALYA A,SU
发明人
BELOVSKIJ ANATOLIJ F,SU;BORTNIK NATALYA A,SU
分类号
H02M7/12
主分类号
H02M7/12
代理机构
代理人
主权项
地址
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