发明名称 Stopping and supporting device driven into the soil by percussion for the realisation of espaliers, fences, etc.
摘要 Device consisting of a tube (1) comprising rings of fins (2, 3) and a welded plate (4) limiting the driving-in of the device. This device is intended to produce espaliers and fences. <IMAGE>
申请公布号 EP0222954(A1) 申请公布日期 1987.05.27
申请号 EP19850402156 申请日期 1985.11.07
申请人 LION, DAVID 发明人 LION, DAVID
分类号 E04H17/06;(IPC1-7):E04H17/06 主分类号 E04H17/06
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