TREA

Luca Pedrinis

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Patents Grantslast 30 patents

  • Information Patent Grant

    Dental dam clamp
    • Patent number 7,648,361
    • Issue date Jan 19, 2010
    • KerrHawe SA
    • Beat Kilcher
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    DENTAL DAM CLAMP
    • Publication number 20080090205
    • Publication date Apr 17, 2008
    • KERRHAWE SA
    • Beat Kilcher
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE