发明名称 DRAAGBARE SIGNALERINGSINRICHTING.
摘要 Two supporting elements of a stand for a display panel can either be opened-out and placed on the ground in the service position or folded-back when not in use. The ends of the two supporting elements are associated with a pivot on each side of the panel which is thus capable of rotating about a horizontal axis. Springs permit angular displacement of the panel to a horizontal position and serve to return the panel to a substantially vertical rest position. Potential applications of the device include portable traffic signs and advertising panels.
申请公布号 NL7811329(A) 申请公布日期 1979.05.25
申请号 NL19780011329 申请日期 1978.11.16
申请人 ALAIN FEUVRAY TE CHALON SUR SAONE, FRANKRIJK. 发明人
分类号 E01F9/011;E01F9/012;(IPC1-7):60Q7/00 主分类号 E01F9/011
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