TREA

Wolfgang Goecking

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  • Neu Anspach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Indicating teeth cleaning time
    • Patent number 8,172,574
    • Issue date May 8, 2012
    • Braun GmbH
    • Peter Hilfinger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Indicating Teeth Cleaning Time
    • Publication number 20100175208
    • Publication date Jul 15, 2010
    • Peter Hilfinger
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE