Patents by Inventor Larry R. Clements

Larry R. Clements 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).

  • Texturized synthetic yarns
    Patent number: 4788816
    Abstract: Method to produce a spun-like textured yarn comprised of one yarn which is substantially fully oriented and the other yarn is partially oriented. The method involves plying the yarns in the draw zone before being pre-textured. The ply point of the plied yarns is located above the entrance to the heater in the draw zone.
    Type: Grant
    Filed: February 23, 1988
    Date of Patent: December 6, 1988
    Assignee: Milliken Research Corporation
    Inventors: Larry R. Clements, Paul W. Eschenbach
  • Method to texturize synthetic yarns
    Patent number: 4674273
    Abstract: Method to produce a spun-like textured yarn comprised of one yarn which is substantially fully oriented and the other yarn is partially oriented. The method involves plying the yarns in the draw zone before being pre-textured. The ply point of the plied yarns is located above the entrance to the heater in the draw zone.
    Type: Grant
    Filed: April 10, 1986
    Date of Patent: June 23, 1987
    Assignee: Milliken Research Corporation
    Inventors: Larry R. Clements, Paul W. Eschenbach