Bottle cap for dispensing liquid
    2.
    发明授权

    公开(公告)号:US11167891B2

    公开(公告)日:2021-11-09

    申请号:US16628717

    申请日:2017-07-05

    Abstract: A cap 120 for a bottle 110 includes an upper portion 130 and a lower portion 140. The upper portion is configured to be positioned on an exterior of the bottle when the cap is engaged with the bottle. The lower portion is configured to be positioned at least partially within the bottle when the cap is engaged with the bottle. A lower end of the lower portion includes a first perimeter portion 150 and a second perimeter portion 151. A first distance between the upper portion and the first perimeter portion is different than a second distance between the upper portion and the second perimeter portion.

    Wastewater Filtration System
    3.
    发明申请

    公开(公告)号:US20170369342A1

    公开(公告)日:2017-12-28

    申请号:US15190983

    申请日:2016-06-23

    Abstract: A flocculation system is provided including a vessel having an open top. The flocculation system also includes a sidewall comprised of a water-impermeable material. The flocculation system further includes a first bottom comprising the water-impermeable material. The flocculation system further includes a second bottom having a floc filter that passes flocs and prevents the passage of a cleaning tool. The flocculation system further includes a floc trap below the second bottom. The floc trap includes a space defined by the sidewall, the first bottom, and the floc filter. In some implementations, the flocculation system includes a flocculant disposed on the sidewall, the floc filter, or the first bottom.

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