칫솔
    7.
    发明公开
    칫솔 有权
    牙刷

    公开(公告)号:KR1020090019014A

    公开(公告)日:2009-02-24

    申请号:KR1020097001182

    申请日:2007-06-20

    Abstract: A toothbrush includes a head and a plurality of tooth cleaning elements for enhanced cleaning of the teeth. The tooth cleaning elements include cleaning elements that define a loop arrangement for better retention of the dentifrice, a central cleaning element disposed within the loop, two opposing arcuate cleaning elements disposed on opposite sides of the loop, peripheral cleaning element with a stepped and tapered construction, elongate distal cleaning elements, and proximal cleaning elements.

    Abstract translation: 牙刷包括头部和多个用于增强牙齿清洁的牙齿清洁元件。 牙齿清洁元件包括清洁元件,其限定用于更好地保持洁牙剂的环形布置,设置在环内的中央清洁元件,设置在环的相对侧上的两个相对的弧形清洁元件,具有阶梯形和锥形结构的周边清洁元件 ,细长的远端清洁元件和近侧清洁元件。

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