TOOTHBRUSH
    13.
    发明申请

    公开(公告)号:US20220225754A1

    公开(公告)日:2022-07-21

    申请号:US17498646

    申请日:2021-10-11

    Applicant: ORTHONU, LLC

    Abstract: A toothbrush for brushing a user's teeth is a T-shaped member having a handle forming a lower part of the T and a head forming the upper, transverse part of the T. A plurality of bristles extends outwardly from a surface of the head. A combination of at least the head and the plurality of bristles together provides about a 45-degree brushing angle relative to a side surface of a tooth of a user.

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