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Andreas Paul Lanvers

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  • Neunkirchen-Seelscheid, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Interdental toothbrush
    • Patent number 10,681,974
    • Issue date Jun 16, 2020
    • Ranir, LLC
    • ZhaoQiang Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Toothbrush
    • Patent number D816999
    • Issue date May 8, 2018
    • Ranir, LLC
    • ZhaoQiang Zhang
    • D04 - Brushware

Patents Applicationslast 30 patents

  • Information Patent Application

    INTERDENTAL TOOTHBRUSH
    • Publication number 20180279755
    • Publication date Oct 4, 2018
    • RANIR, LLC
    • ZhaoQiang Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE