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发明名称
Elektrische Bahnanlage, bei der aufeinanderfolgende Streckenabschnitte mit verschiedener Fahrleitungsfrequenz betrieben werden
摘要
申请公布号
DE653970(C)
申请公布日期
1937.12.08
申请号
DE1935S116793D
申请日期
1935.01.15
申请人
SIEMENS-SCHUCKERTWERKE AKT.-GES.
发明人
RAMPACHER FRITZ
分类号
B60L9/26
主分类号
B60L9/26
代理机构
代理人
主权项
地址
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