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发明名称
Method for making a ballastless track structure and the ballastless structure made by the method
摘要
申请公布号
EP0709522(B1)
申请公布日期
1996.12.04
申请号
EP19940115075
申请日期
1994.09.24
申请人
WALTER BAU-AKTIENGESELLSCHAFT
发明人
GERLACH, RUDOLF,;WALTER, RALF, DR.,;SCHAD, BERNHARD,
分类号
E01B1/00;E01B19/00;E01B29/00;(IPC1-7):E01B1/00
主分类号
E01B1/00
代理机构
代理人
主权项
地址
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