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发明名称
DC ELECTRIC DRIVE
摘要
申请公布号
SU729800(A1)
申请公布日期
1980.04.25
申请号
SU19772496571
申请日期
1977.06.13
申请人
MITELMAN MIKHAIL V,SU
发明人
MITELMAN MIKHAIL V,SU
分类号
H02P7/292;(IPC1-7):H02P5/06
主分类号
H02P7/292
代理机构
代理人
主权项
地址
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