Roll Cleaning Device
    13.
    发明公开

    公开(公告)号:US20240316599A1

    公开(公告)日:2024-09-26

    申请号:US18575054

    申请日:2022-09-15

    Inventor: Kang Ho Seong

    CPC classification number: B08B1/165 B08B1/34

    Abstract: A roll cleaning device according to one example of the present invention comprises at least one knife, wherein the at least one knife comprises a cleaning part surrounding a target roll to be in contact with the outer circumferential surface of the target roll on which foreign substances are present, and an operating part, which is connected to the cleaning part, for moving the at least one knife along the circumferential direction on the outer circumferential surface of the target roll.

    Toilet seat cleaning device
    14.
    发明授权

    公开(公告)号:US12082754B2

    公开(公告)日:2024-09-10

    申请号:US17529576

    申请日:2021-11-18

    CPC classification number: A47K13/302 B08B1/165 B08B1/30 B08B3/024 B08B13/00

    Abstract: A toilet seat cleaning device removably connected to at least a portion of a toilet, the toilet seat cleaning device including a plurality of seat cleaning units removably connected to at least a portion of a seat of the toilet to cleanse the seat using a liquid in response to each of the plurality of seat cleaning units moving from a rear portion of the seat in a first position to at least partially toward a front portion of the seat in a second position, a liquid storing container connected to the plurality of seat cleaning units to store the liquid therein, and a sensor connected to the plurality of seat cleaning units to send a command to the plurality of seat cleaning units to move the plurality of seat cleaning units in response to a departure of a user from the seat.

    Biofouling removal tool
    17.
    发明授权

    公开(公告)号:US12011744B1

    公开(公告)日:2024-06-18

    申请号:US18160102

    申请日:2023-01-26

    Applicant: Lucan Keyser

    Inventor: Lucan Keyser

    CPC classification number: B08B1/165 A01K61/70 B08B9/023 B08B2209/02

    Abstract: Methods, systems, and apparatus for a biofouling removal tool. The tool can include a body having a top surface, a bottom surface, and multiple sections. The tool can also include a plurality of recesses formed in the body. In some implementations, the plurality of recesses include a first set of one or more recesses formed in a first section of the body of the tool and a second set of one or more recesses formed in a second section of the body tool. At least one of the plurality of recesses spans a height of the body. Each of the plurality of recesses is configured to accept an outer surface of a cylindrical object. Each of the plurality of recesses includes one or more edges configured to scrape an outer surface of a cylindrical object.

    AQUARIUM SCRAPER
    19.
    发明公开
    AQUARIUM SCRAPER 审中-公开

    公开(公告)号:US20240334915A1

    公开(公告)日:2024-10-10

    申请号:US18624690

    申请日:2024-04-02

    CPC classification number: A01K63/10 B08B1/165 B08B5/04

    Abstract: An aquarium scraper, comprising a scraper head having a top opening and a bottom opening defining a distal end of the scraper head, an outlet opening defining a proximal end of the scraper head, an internal cavity disposed between the ends adapted to receive fluid therethrough, the internal cavity having a first cavity and a second cavity therein, the first cavity in communication with the top opening, the second cavity in communication with the bottom opening and the outlet opening, a handle having a first opening defining a proximal end and a second opening defining a distal end, the handle having an internal cavity disposed between the ends of the handle, the proximal end of the handle arranged to removably engage the proximal end of the scraper head, and a cartridge retractably arranged within the first cavity, the cartridge having a blade removably attached therein and extending therefrom.

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