发明名称 SAFETY DEVICE FOR PEDESTRIAN IN CROSSWALK
摘要 A safety apparatus for a crosswalk is provided to enable a driver to easily identify traffic lights by implementing an implant type signal lamp in the crosswalk. A safety apparatus for a crosswalk includes an implant type signal lamp, a protecting device, and a spring. The implant type signal lamp is implanted at a center portion of roads. The protecting device protects the implant type signal lamp mounted therein. The spring, which supports the implant type signal lamp, absorbs external impact applied to the implant type signal lamp through elastic force.
申请公布号 KR20080047939(A) 申请公布日期 2008.05.30
申请号 KR20060117981 申请日期 2006.11.27
申请人 KIM, TAE DOO 发明人 KIM, TAE DOO
分类号 G08G1/095;E01F7/04;E01F9/06 主分类号 G08G1/095
代理机构 代理人
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