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发明名称
Electric motor
摘要
申请公布号
US1754645(A)
申请公布日期
1930.04.15
申请号
US19250050928
申请日期
1925.08.18
申请人
UNDERWOOD ELLIOTT FISHER COMPANY
发明人
OSWALD ALFRED E.
分类号
H01R29/00;H02K5/22
主分类号
H01R29/00
代理机构
代理人
主权项
地址
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