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发明名称
Speed control of dynamoelectric machines
摘要
申请公布号
US2474647(A)
申请公布日期
1949.06.28
申请号
US19480005089
申请日期
1948.01.29
申请人
THE ENGLISH ELECTRIC COMPANY LIMITED
发明人
BINNEY ERIC ALTON
分类号
H02K23/36;H02P7/06
主分类号
H02K23/36
代理机构
代理人
主权项
地址
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