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发明名称
VORRICHTUNG ZUM ENTFERNEN VON NIETEN
摘要
申请公布号
DD237994(A1)
申请公布日期
1986.08.06
申请号
DD19850277140
申请日期
1985.06.07
申请人
DEUTSCHE REICHSBAHN,IBR-FA,,,DD
发明人
NIEKE,MATTHIAS,DD;WERMANN,WOLFGANG,DD
分类号
B21J15/50;(IPC1-7):B21J15/50
主分类号
B21J15/50
代理机构
代理人
主权项
地址
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