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发明名称
THREE-PHASE WINDING WITH SWITCHING OF NUMBER OF POLES IN RATIO 8:10
摘要
申请公布号
SU1471257(A1)
申请公布日期
1989.04.07
申请号
SU19874279257
申请日期
1987.07.07
申请人
IVANO-FRANKOVSKIJ I NEFTI GAZA
发明人
GAVRILYUK ROMAN B,SU
分类号
H02K17/14
主分类号
H02K17/14
代理机构
代理人
主权项
地址
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