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发明名称
D.C.DRIVE
摘要
申请公布号
SU1069108(A1)
申请公布日期
1984.01.23
申请号
SU19823461916
申请日期
1982.07.05
申请人
G PI "ELEKTROTYAZHKHIMPROEKT"
发明人
PRUDKOV MARK L,SU
分类号
H02P7/292;(IPC1-7):H02P5/06
主分类号
H02P7/292
代理机构
代理人
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