Connector end fitting for an integrated construction system

    公开(公告)号:US11624196B2

    公开(公告)日:2023-04-11

    申请号:US16791811

    申请日:2020-02-14

    IPC分类号: E04G11/48

    摘要: End fittings may be designed so that they connect to each other in more than two configurations. A first end fitting may be connected to an adjoining end fitting, removed, rotated ninety degrees and reconnected with the adjoining end fitting without jeopardizing stability of the position of each end fitting relative to the other. The first end fitting may be connected to the adjoining end fitting, removed, rotated an additional ninety degrees and reconnected with the adjoining end fitting without jeopardizing stability of the position of each end fitting relative to the other. The first end fitting may be connected to an adjoining end fitting, removed, rotated a yet further ninety degrees and reconnected with the adjoining end fitting without jeopardizing stability of the position of each end fitting relative to the other.

    DEVICE THAT USES ULTRAVIOLET LIGHT TO PURIFY AIR

    公开(公告)号:US20220096700A1

    公开(公告)日:2022-03-31

    申请号:US17112324

    申请日:2020-12-04

    发明人: David Bretherton

    IPC分类号: A61L9/20

    摘要: Implementations of the present subject matter are directed toward a device for purifying air. The device for purifying air may include a conduit, a sheet, a light emitting diode and a fan. The conduit may have an inlet, an outlet and a plenum that couples the inlet to the outlet. The sheet may be at the inlet within the conduit and may be configured to filter bio aerosols from air or other fluid entering the conduit. The light emitting diode may be within the conduit and the fan may be positioned at the outlet.

    Scaffold bracket
    8.
    发明授权

    公开(公告)号:US10358834B2

    公开(公告)日:2019-07-23

    申请号:US15406478

    申请日:2017-01-13

    摘要: Various implementations described herein are directed to a scaffold bracket. In one implementation, the scaffold bracket may include a mounting bracket having a first face and a second face opposite of the first face. The scaffold bracket may also include a first scaffolding node attached to the first face and configured to couple to a first member. The scaffold bracket may further include a second scaffolding node attached to the first face and configured to couple to a second member.