Patents by Inventor Will R. Edwards

Will R. Edwards has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20110162552
    Abstract: The Two and Three Level Elevated Train System has multiple rails, and therefore multiple trains, are accommodated by a series of elevated structures somewhat similar to the towers of cable-stayed bridges. These elevated structures are “A”-shaped, with two deep-foundation legs set approximately fifty to eighty feet apart. A vertical space of approximately twenty feet is open beneath the structures, such that the tower supports could be built over existing roadways and require relatively little clearing and disturbance of the landscape. The tower supports rise to a vertical height of approximately fifty to sixty feet. The tower supports accommodate rails on two levels, and are configured with two trains on the top level and three trains on the lower level, or one train on the upper level and two trains on the lower level.
    Type: Application
    Filed: November 30, 2010
    Publication date: July 7, 2011
    Inventor: Will R. Edwards