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发明名称
SYSTEM CONTROLLING EXCITATION OF D.C. MOTOR
摘要
申请公布号
SU1617604(A1)
申请公布日期
1990.12.30
申请号
SU19894632817
申请日期
1989.01.06
申请人
O PROIZV-T PREDPRIYATIE "URALCHERMETAVTOMATIKA"
发明人
GOFENBERG ALEKSANDR O,SU;KHIGER OLEG B,SU;PIYANZIN NIKOLAJ P,SU
分类号
H02P7/282
主分类号
H02P7/282
代理机构
代理人
主权项
地址
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