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经营范围
发明名称
BRIDGE POLYPHASE TRANSISTORIZED INVERTER
摘要
申请公布号
SU1259452(A1)
申请公布日期
1986.09.23
申请号
SU19843830883
申请日期
1984.12.26
申请人
SP KT BYURO GEOFIZICHESKOJ TEKHNIKI
发明人
DOBRUSKIN VLADIMIR A,SU;MARTYNOV OLEG V,SU;CHEPKOV VLADIMIR V,SU
分类号
H02M7/5395
主分类号
H02M7/5395
代理机构
代理人
主权项
地址
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