Patents by Inventor Lewis Lurie

Lewis Lurie 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).

  • Golf mat to simulate course conditions
    Patent number: 5443870
    Abstract: A golf mat having an artificial grass area with a flat portion and a hill formed in the flat portion. The distance from the top of the hill to the top of the flat portion is at least one half of the length of the blades of grass that make up the grass surface. A second grass surface having grass shorter than that in the first grass surface is separated from the first grass surface by a grass-free area, suitable for advertising.
    Type: Grant
    Filed: May 24, 1994
    Date of Patent: August 22, 1995
    Inventors: Lewis Lurie, James W. Lyman