Patents by Inventor Leo J. Kuronen

Leo J. Kuronen 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).

  • Ice auger cutter
    Patent number: 5038870
    Abstract: Ice auger cutters include a shaft having a handle connected to one end for rotating the shaft about its axis, cutting elements secured to an opposite end of the shaft positioned radially outwardly from the axis, and an adjustable stop coaxially positioned between the cutting elements to control the penetration or feed rate of the cutter according to the density and temperature of the ice and strength of the operator.
    Type: Grant
    Filed: June 26, 1990
    Date of Patent: August 13, 1991
    Inventor: Leo J. Kuronen