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发明名称
Improvements relating to polyphase alternating current motors
摘要
申请公布号
GB403546(A)
申请公布日期
1933.12.28
申请号
GB19330008127
申请日期
1933.03.17
申请人
THE ENGLISH ELECTRIC COMPANY LIMITED;REGINALD DONAHOE BALL
发明人
分类号
H02P1/26
主分类号
H02P1/26
代理机构
代理人
主权项
地址
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