There is the toothbrush of vision and/or other sensory effect

There is the toothbrush of vision and/or other sensory effect

  • CN 102,105,082 B
  • Filed: 06/24/2008
  • Issued: 12/07/2016
  • Est. Priority Date: 06/20/2008
  • Status: Active Grant
First Claim
Patent Images

1. a toothbrush, including:

  • There is grip area and the basic component of oral cavity engaging zones;

    The second component of at least some of described basic component is covered in described grip area, itsIn, described basic component includes multiple protuberance in described grip area, and wherein, describedSecond component is at least partly transparent, and covers described basic component with more than one thicknessA described part;

    And3rd component, described 3rd component is formed by thermoplastic elastomer (TPE) and in described grip areaThe described basic component of middle covering, the other parts that do not covered by described second component;

    Wherein, described basic component and described second component include polypropylene.

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