Abigail S. Hsieh

Person

  • Potomac, MD, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Helmet attachment

    • Patent number 7,114,198
    • Issue date Oct 3, 2006
    • Abigail S. Hsieh
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC