发明名称 Method for slowing down road traffic
摘要 The subject of the invention is a method for slowing down road traffic, which is characterised in that retarding means are installed in the roadway, which act differently on vehicles with different chassis design.
申请公布号 DE3709686(A1) 申请公布日期 1988.10.06
申请号 DE19873709686 申请日期 1987.03.25
申请人 WESTFAELISCHE VERKEHRSGESELLSCHAFT MBH 发明人 CHRIST,EBERHARD,DR.-ING.
分类号 E01F9/529 主分类号 E01F9/529
代理机构 代理人
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