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发明名称
VORRICHTUNG ZUM REINIGEN DER SPURRILLEN VON SCHIENENWEGEN
摘要
申请公布号
DD278613(A1)
申请公布日期
1990.05.09
申请号
DD19880323802
申请日期
1988.12.23
申请人
VEB WARNOWWERFT WARNEMUENDE,DD
发明人
STORM,DIETER,DD;SOHN,EDWIN,DD;SCHAEDLICH,BERND,DD
分类号
E01H8/10;(IPC1-7):E01H8/10
主分类号
E01H8/10
代理机构
代理人
主权项
地址
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