发明名称 Traffic delineator alignment system
摘要 A load assembly for a self-uprighting delineator which moves from a first upright position to a second yielded or deflected position upon impact and returns to the upright position after impact. The assembly has upper and lower cell elements that have cooperating and complimentary alignment members in the form of notches and ridges. When the assembly is twisted, the alignment members cause the upper and lower cells to properly align the spring loaded cables passing through cable passages in the elements.
申请公布号 US2007053743(A1) 申请公布日期 2007.03.08
申请号 US20030558138 申请日期 2003.07.18
申请人 CLARK RICHARD O;COYLE TIMOTHY A 发明人 CLARK RICHARD O.;COYLE TIMOTHY A.
分类号 E01F9/00;E01F9/017 主分类号 E01F9/00
代理机构 代理人
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