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发明名称
Elektrische Trennung bei Fahrleitungen fuer hohe Fahrgeschwindigkeiten
摘要
申请公布号
DE820740(C)
申请公布日期
1951.11.12
申请号
DE1950D004703
申请日期
1950.06.29
申请人
DEUTSCHE BUNDESBAHN
发明人
NIBLER HEINRICH
分类号
B60M1/23
主分类号
B60M1/23
代理机构
代理人
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地址
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