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发明名称
AUXILIARY PNEUMATIC SYSTEM FOR RAISING THE PANTOGRAPH OF AN¹ELECTRIC LOCOMOTIVE
摘要
申请公布号
IE780087(L)
申请公布日期
1978.07.17
申请号
IE19780000087
申请日期
1978.01.16
申请人
ALSTHOM ATLANTIQUE
发明人
分类号
(IPC1-7):B60L/00;B61C/00;F15B5/16
主分类号
(IPC1-7):B60L/00
代理机构
代理人
主权项
地址
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