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发明名称
Reversing control for alternating-current motors
摘要
申请公布号
US2228078(A)
申请公布日期
1941.01.07
申请号
US19380237267
申请日期
1938.10.27
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
GULLIKSEN FINN H.
分类号
H02P27/02
主分类号
H02P27/02
代理机构
代理人
主权项
地址
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