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发明名称
VERFAHREN ZUM SCHALTEN VON EISENBAHNWEICHEN, SOWIE EISENBAHNSCHALTER ZUR DURCHFUEHRUNG DIESES VERFAHRENS.
摘要
申请公布号
DE3772204(D1)
申请公布日期
1991.09.19
申请号
DE19873772204
申请日期
1987.06.18
申请人
LOENNBERG TAGE
发明人
LOENNBERG TAGE
分类号
E01B;E01B7/08;(IPC1-7):E01B7/08
主分类号
E01B
代理机构
代理人
主权项
地址
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