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经营范围
发明名称
Corona elimination in dynamo-electric machines
摘要
申请公布号
US1784990(A)
申请公布日期
1930.12.16
申请号
US19280258750
申请日期
1928.03.03
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
HILL CHARLES F.
分类号
H02K3/40
主分类号
H02K3/40
代理机构
代理人
主权项
地址
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