发明名称 Concrete smoothing device
摘要 A concrete smoothing device including a plate portion having an upper surface and a lower surface. The lower surface is planar for positioning on freshly poured concrete. The upper surface has a reinforcement brace secured centrally thereon. A swivel bracket is secured to the reinforcement brace of the upper surface of the plate portion. The swivel bracket includes a cylindrical post extending upwardly from the reinforcement brace. The cylindrical post has a collar rotatably disposed thereon. The collar has a pair of arms extending laterally therefrom. The pair of arms has a space disposed therebetween. An elongated handle is provided having an upper end and a lower end. The lower end has an end cap secured thereto. The end cap has a tab extending outwardly therefrom. The tab is positioned within the space between the pair of arms of the swivel bracket and pivotally secured thereto by a pivot pin.
申请公布号 US2002157203(A1) 申请公布日期 2002.10.31
申请号 US20010844607 申请日期 2001.04.27
申请人 AGUILERA GILBERT 发明人 AGUILERA GILBERT
分类号 E01C19/42;E04F21/24;(IPC1-7):B05C17/10;E01C19/12 主分类号 E01C19/42
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