Patents by Inventor Cynthia J. Kortebein

Cynthia J. Kortebein 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).

  • Device and method for trimming the ice in a curling rink
    Patent number: 8745902
    Abstract: A device for trimming the high points off of the ice of a curling rink includes an elongated blade mounted to an elongated mounting block, and a plurality of setscrews threaded into threaded openings in the mounting block for adjusting the flatness of the blade, enabling a long blade to be used that is both accurate and relatively inexpensive.
    Type: Grant
    Filed: May 23, 2012
    Date of Patent: June 10, 2014
    Assignee: Guspro Inc.
    Inventors: William W. Wood, Cynthia J. Kortebein
  • DEVICE AND METHOD FOR TRIMMING THE ICE IN A CURLING RINK
    Publication number: 20120297648
    Abstract: A device for trimming the high points off of the ice of a curling rink includes an elongated blade mounted to an elongated mounting block, and a plurality of setscrews threaded into threaded openings in the mounting block for adjusting the flatness of the blade, enabling a long blade to be used that is both accurate and relatively inexpensive.
    Type: Application
    Filed: May 23, 2012
    Publication date: November 29, 2012
    Inventors: William W. Wood, Cynthia J. Kortebein