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发明名称
Reversing single-phase induction motor
摘要
申请公布号
US1801958(A)
申请公布日期
1931.04.21
申请号
US19280311777
申请日期
1928.10.11
申请人
WILLIAM HAYDON ARTHUR
发明人
HAYDON ARTHUR WILLIAM
分类号
G04C3/04;G04C3/16
主分类号
G04C3/04
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代理人
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