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发明名称
PROCEDIMIENTO PARA LA VARIACIËN DE VELOCIDAD ENTRE AMPLIOS LIMITES, FUERA DE LA DE SINCRONISMO, EN MOTORES DE INDUCCIËN DE CAMPO GIRATORIO.
摘要
申请公布号
ES245937(A1)
申请公布日期
1959.04.01
申请号
ES19370002459
申请日期
1958.12.13
申请人
CONTEL OBON, FRANCISCO/PRESA ALONSO, JAVIER
发明人
分类号
(IPC1-7):F16;H02
主分类号
(IPC1-7):F16
代理机构
代理人
主权项
地址
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