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发明名称
PERFECCIONAMIENTOS INTRODUCIDOS EN UN SISTEMA DE CONTROL DE VELOCIDAD PARA CONTROLAR UNA VELOCIDAD DE ROTACION DE UN MO-TOR DE INDUCCION.
摘要
申请公布号
ES451281(A1)
申请公布日期
1977.10.01
申请号
ES19810004512
申请日期
1976.09.06
申请人
MITSUBISHI DENKI KABUSHIKI KAISHA
发明人
分类号
H02P;(IPC1-7):02P/
主分类号
H02P
代理机构
代理人
主权项
地址
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