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发明名称
MEJORAS RELACIONADAS CON CIRCUITOS ESTABILIZADORES DE POTENCIA CON VOLTAJE DE SALIDA VARIABLE
摘要
申请公布号
ES179056(A1)
申请公布日期
1947.10.01
申请号
ES19560001790
申请日期
1947.07.23
申请人
STANDARD ELECTRICA, S.A.
发明人
分类号
(IPC1-7):H02
主分类号
(IPC1-7):H02
代理机构
代理人
主权项
地址
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