Interlocking concrete blocks with trapezoidal shape
    1.
    发明授权
    Interlocking concrete blocks with trapezoidal shape 有权
    具有梯形形状的联锁混凝土块

    公开(公告)号:US09021762B1

    公开(公告)日:2015-05-05

    申请号:US14174623

    申请日:2014-02-06

    申请人: Frank DePalma

    发明人: Frank DePalma

    IPC分类号: E04B5/04 E04C2/04 E04B2/14

    摘要: The present invention relates to concrete blocks or cement blocks that are shaped along the front surface like a wood shingle. In this way, when a user builds an outside wall out of these cement blocks, water will run down the side of the wall and not get into any of the joints where one block connects with the other. The blocks are all pre-made, sent to an end-user, and the end-user stacks them to create a wall.

    摘要翻译: 本发明涉及像木屋板一样沿着前表面成形的混凝土块或水泥块。 以这种方式,当用户从这些水泥块构建外墙时,水将沿壁的一侧延伸,而不会进入任何一个与另一块连接的接头。 这些块都是预制的,发送给最终用户,最终用户堆叠它们以创建一个墙。