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发明名称
COMUTADOR FOTOELETRONICO
摘要
申请公布号
BR8804021(A)
申请公布日期
1990.03.20
申请号
BR1988PI04021
申请日期
1988.07.29
申请人
COMPANHIA PAULISTA DE FORCA E LUZ - CPFL
发明人
MARCEL BEDA TORRES
分类号
H01H19/38;(IPC1-7):H01H19/38
主分类号
H01H19/38
代理机构
代理人
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