发明名称 Support picket for snow fence on ski piste has post tube made of glass reinforced plastics
摘要 The fence support picket has a post (1) supporting a wire (5). The wall of the post tube is made from glass fibre reinforced plastic. The spike tip (7) is formed as a moulding with a tubular upper spigot to receive the lower end of the post tube.
申请公布号 FR2789473(A1) 申请公布日期 2000.08.11
申请号 FR19990015861 申请日期 1999.12.16
申请人 COSTA ANTOINE 发明人 COSTA ANTOINE
分类号 A63C19/06;(IPC1-7):F16S5/00;A63B29/02;A63C19/10 主分类号 A63C19/06
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