Patents by Inventor Mark Lurie

Mark 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).

  • Production of extruded round rod
    Patent number: 5009825
    Abstract: A method of producing round rod formed of thermoplastic material by extrusion is described. The rod, following extrusion, is first heated and then cooled while rotating fully supported on rollers. The rollers impart a concentric outer surface shape to the extruded rods and permit uniform cooling across the entire cross section of the extruded rod.
    Type: Grant
    Filed: June 30, 1989
    Date of Patent: April 23, 1991
    Inventor: Mark Lurie