发明名称 Barrier for horse jumping - yields elastically when touched and is returned by a spring to vertical position
摘要 <p>The obstacle for horse jumping exercises comprises pivotable side barriers connected by a central horizontal barrier in the form of a bar, hurdle or fence. The side barriers are mounted rotatably at their lower ends, and connected to a damped, gas-operated compression or tension spring which engages a baseplate and the lower end of the side barrier which may consist of a post mounted in the block connected to the baseplate.</p>
申请公布号 DE2411776(A1) 申请公布日期 1975.09.25
申请号 DE19742411776 申请日期 1974.03.12
申请人 WIEGNER, GEORG, DIPL.-KFM., 4060 VIERSEN 发明人 WIEGNER, GEORG, DIPL.-KFM., 4060 VIERSEN
分类号 A63K3/04;(IPC1-7):63K3/04 主分类号 A63K3/04
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