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发明名称
Direct current motor
摘要
申请公布号
US2232097(A)
申请公布日期
1941.02.18
申请号
US19390258275
申请日期
1939.02.24
申请人
DEAL CHARLES J;LUIGI MANZO
发明人
DEAL CHARLES J.;MANZO LUIGI
分类号
H02K25/00
主分类号
H02K25/00
代理机构
代理人
主权项
地址
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