Patents by Inventor Randy R. Kock

Randy R. Kock 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).

  • Automatic mechanism for animal feeder
    Patent number: 4949677
    Abstract: An automatic feeder for livestock including a device to meter and measure the amount of feed used. A thermal sensitive device is employed to provide a continuous supply of feed. The thermal sensing measures the heat insulation of feed in a container, and allows feed to drop from a bin into the container only when the layer of feed is so thin that the heat is radiated through the layer of feed.
    Type: Grant
    Filed: January 10, 1989
    Date of Patent: August 21, 1990
    Inventor: Randy R. Kock