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发明名称
Einrichtung zur elektrischen Bremsung für Bahnanlagen, die von Gleichrichterwerken gespeist werden.
摘要
申请公布号
CH146748(A)
申请公布日期
1931.04.30
申请号
CHD146748
申请日期
1930.06.17
申请人
AKTIENGESELLSCHAFT BROWN, BOVERI & CIE.
发明人
CIE. AKTIENGESELLSCHAFT BROWN, BOVERI &
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