Patents by Inventor Dennis P. Urlacher

Dennis P. Urlacher 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).

  • Apparatus for seating an elongated flexible spline in a window frame to secure a flexible screen thereto
    Patent number: 5127143
    Abstract: A spline seating carriage is longitudinally movably mounted at one side edge of a support table upon which the window screen is positioned. The flexible screen material is layered over the screen frame and the flexible spline is positioned over the groove in the screen frame. A spline roller is movably mounted on the carriage and may be moved downwardly into a spline-engaging position to force the spline downwardly into the groove in the screen frame to secure the screen material thereof. The carriage is moved along the length of the screen frames so as to seat the spline along the entire periphery of the frame.
    Type: Grant
    Filed: November 7, 1990
    Date of Patent: July 7, 1992
    Assignee: North Country Thermal Line, Inc.
    Inventor: Dennis P. Urlacher
  • Apparatus for seating an elongated flexible spline in a window frame to secure a flexible screen thereto
    Patent number: 5052093
    Abstract: A spline seating carriage is longitudinally movably mounted at one side edge of a support table upon which the window screen is positioned. The flexible screen material is layered over the screen frame and the flexible spline is positioned over the groove in the screen frame. A spline roller is movably mounted on the carriage and may be moved downwardly into a spline engaging position to force the spline downwardly into the groove in the screen frame to secure the screen material thereto. The carriage is moved along the length of the screen frame to seat the spline along the entire periphery of the frame.
    Type: Grant
    Filed: April 2, 1990
    Date of Patent: October 1, 1991
    Assignee: North Country Thermal Line, Inc.
    Inventor: Dennis P. Urlacher