Craig Demko

Person

  • Stephens City, VA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Tray

    • Patent number D688461
    • Issue date Aug 27, 2013
    • Securitypoint Holdings LLC
    • Joseph T Ambrefe
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Tray cart

    • Patent number D685154
    • Issue date Jun 25, 2013
    • Securitypoint Holdings LLC
    • Joseph T Ambrefe
    • D34 - Material or article handling equipment