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发明名称
Aus Einzelrollen bestehende Einrichtung zum Verschieben von Gleisstuecken, Weichen u. dgl. auf Hilfsschienen oder unmittelbar auf dem Boden
摘要
申请公布号
DE513216(C)
申请公布日期
1930.11.24
申请号
DENDATN027817D
申请日期
申请人
NIEDERRHEINISCHE MASCHINENFABRIK G.M.B.H.
发明人
分类号
E01B29/02
主分类号
E01B29/02
代理机构
代理人
主权项
地址
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