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发明名称
PERFECCIONAMIENTOS EN EL SISTEMA DE CONTROL DE VELOCIDAD PA-RA MOTORES ASINCRONOS TRIFASICOS.
摘要
申请公布号
ES467530(A3)
申请公布日期
1978.10.16
申请号
ES19300004675
申请日期
1978.03.03
申请人
ELORRIAGA INDUSTRIA ELECTRICA, S. A.
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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