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发明名称
PERFECCIONAMIENTOS EN SECADORES DE AIRE AUXILIARES PARA CIR-CUITOS DE PANTOGRAFO DE LOCOMOTORAS ELECTRICAS.
摘要
申请公布号
ES465888(A1)
申请公布日期
1978.09.16
申请号
ES19880004658
申请日期
1978.01.11
申请人
ALSTHOM-ATLANTIQUE
发明人
分类号
B60L5/32;(IPC1-7):60N/
主分类号
B60L5/32
代理机构
代理人
主权项
地址
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