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发明名称
Einrichtung zum Verlegen und/oder Aufnehmen von Schwellen
摘要
申请公布号
AT247897(B)
申请公布日期
1966.06.27
申请号
AT19610003937
申请日期
1961.05.18
申请人
FRANZ PLASSER BAHNBAUMASCHINEN
发明人
FRANZ PLASSER;ING. JOSEF THEURER
分类号
E01B
主分类号
E01B
代理机构
代理人
主权项
地址
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