会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明授权
    • Multipurpose sign bases for supporting temporary roadway safety signs
    • 支持临时道路安全标志的多用途标志基地
    • US09305475B2
    • 2016-04-05
    • US13987383
    • 2013-07-19
    • Franklin B White
    • Franklin B White
    • G09F7/00G09F21/04F21L4/02F21L4/08G09F15/00G09F7/18
    • G09F21/04E01F9/615E01F9/635E01F9/662E01F9/692F21L4/02F21L4/08G09F15/0062G09F15/0075G09F2007/1865
    • A multipurpose sign base suitable for supporting temporary signs includes an upstanding mast supportable atop a support surface by a substantially horizontally extending, elongate, support member connected to a lower region of the mast, and by a plurality of elongate leg members of adjustable length each having an upper portion movably connected to a central region of the mast, and each having a lower portion movably connected to a different foot adapted to engage a different area of the support surface at locations arrayed about the mast. An upper region of the mast is connectable to a sign to support and display the sign. The legs and feet have retracted positions near the mast. A rearwardly extending formation of the horizontal support member can be coupled to a vehicle hitch so the sign base also can be supported on a vehicle for transport while displaying a sign.
    • 适用于支撑临时标志的多用途标志基座包括支撑在支撑表面顶部的直立桅杆,其由连接到桅杆的下部区域的基本上水平延伸的细长的支撑构件,以及多个可调节长度的细长支腿构件, 上部,其可移动地连接到所述桅杆的中心区域,并且每个具有可移动地连接到不同的脚的下部,所述下部适于在所述桅杆周围排列的位置处接合所述支撑表面的不同区域。 桅杆的上部区域可连接到标志以支撑并显示标志。 腿和脚在桅杆附近缩回位置。 水平支撑构件的向后延伸的构造可联接到车辆搭接,因此,在显示标志的同时,也可以将标志基座支撑在车辆上以进行运输。