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发明名称
Circuito reactor perfeccionado,destinado a la alimentación de dos tubos fluorescentes a la vez
摘要
申请公布号
ES26039(Y)
申请公布日期
1952.07.01
申请号
ES19390000260U
申请日期
1951.03.05
申请人
GABARRO FREIXAS, MANUEL
发明人
分类号
主分类号
代理机构
代理人
主权项
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