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经营范围
发明名称
CONTINUOSLY ADVANCING TRACK-TAMPING MACHINE
摘要
申请公布号
GB2027777(B)
申请公布日期
1982.09.15
申请号
GB19790021138
申请日期
1979.06.18
申请人
PLASSER BAHNBAUMASCHINEN-INDUSTRIE GMBH F
发明人
分类号
E01B27/16;(IPC1-7):E01B27/16
主分类号
E01B27/16
代理机构
代理人
主权项
地址
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