TREA

Gregory Stein

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  • Torrance, CA, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    Ultrasonic Dental Tool Having a Light Source
    • Publication number 20090202961
    • Publication date Aug 13, 2009
    • DISCUS DENTAL, LLC
    • Pejman Fani
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Ultrasonic Dental Tool
    • Publication number 20080064006
    • Publication date Mar 13, 2008
    • DISCUS DENTAL, LLC
    • Christopher Quan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE