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发明名称
Einrichtung fuer die Fernbetaetigung von Weichen
摘要
申请公布号
DE1405714(A1)
申请公布日期
1968.11.21
申请号
DE19611405714
申请日期
1961.05.05
申请人
SIEMENS AG
发明人
INGO PRITSCHING,DIPL.-PHYS.
分类号
B61L11/00
主分类号
B61L11/00
代理机构
代理人
主权项
地址
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