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发明名称
IMPROVEMENTS IN AND RELATING TO ROTARY PHASE CONVERTERS
摘要
申请公布号
IE44626(B1)
申请公布日期
1982.01.27
申请号
IE19770000896
申请日期
1977.05.03
申请人
WILLIAM JAMES CAMPBELL
发明人
分类号
H02K47/30;(IPC1-7):H02M5/00
主分类号
H02K47/30
代理机构
代理人
主权项
地址
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