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经营范围
发明名称
Einrichtung fuer zentrale Betriebsregelung und zentrale Betriebsueberwachung auf Eisenbahnstrecken zum Stellen von Weichen, Fahrstrassen, Signalen u. dgl.
摘要
申请公布号
DE974788(C)
申请公布日期
1961.04.27
申请号
DE1955D019569
申请日期
1955.01.16
申请人
DEUTSCHE BUNDESBAHN
发明人
SASSE HANS-WOLFGANG DR.-ING.
分类号
B61L25/06
主分类号
B61L25/06
代理机构
代理人
主权项
地址
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