Patents Assigned to Visual Signals Ltd.
  • GLOW IN THE DARK BUOYANT ARTICLES
    Publication number: 20140054501
    Abstract: A buoyant article comprising a polymer containing particles of a photoluminescent material having a particle size of between 10 ?m and 250 ?m distributed throughout the polymer.
    Type: Application
    Filed: August 7, 2009
    Publication date: February 27, 2014
    Applicant: Visual Signals Ltd.
    Inventor: Matthew Jess