TREA

Franklin J. Chang

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  • Pasadena, CA, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    Skin Treatment Device
    • Publication number 20130345661
    • Publication date Dec 26, 2013
    • Franklin J. Chang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Skin Treatment Device
    • Publication number 20130345616
    • Publication date Dec 26, 2013
    • Franklin J. Chang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE