Patents Assigned to Crossing Guard LLC
  • Retro-reflective system for increasing safety of a railroad crossing, and associated method
    Patent number: 7699239
    Abstract: A retro-reflective system for increasing the safety of a railroad crossing includes at least one railroad crossing panel. A sealer is applied to a prepared surface of the railroad crossing panel. An adhesive applied over the sealer after the sealer is partially cured adheres a retro-reflective material thereto. The retro-reflective material increases visibility of the railroad crossing. Anti-skid elements may also be applied over the adhesive, to provide enhanced traction for vehicles or pedestrians traversing the railroad crossing.
    Type: Grant
    Filed: December 20, 2005
    Date of Patent: April 20, 2010
    Assignee: Crossing Guard LLC
    Inventors: Curt M. Brown, Doug Delmonico