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发明名称
DEVICE FOR FIXING RAILROAD RAILS ON STEEL Y-SLEEPERS
摘要
申请公布号
EP0181607(B1)
申请公布日期
1989.05.31
申请号
EP19850114169
申请日期
1985.11.07
申请人
STAHLWERKE PEINE-SALZGITTER AG
发明人
FASTERDING, GUNTER;FRENZEL, JURGEN;WEDEKIND, GERHARD
分类号
E01B3/16;E01B9/34
主分类号
E01B3/16
代理机构
代理人
主权项
地址
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