Patents by Inventor Vernon E. Krause

Vernon E. Krause 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).

  • Patent number: 5252346
    Abstract: A method for preparing a thixotropic animal feed suspension includes the steps of providing a liquid sugar solution and mixing a nongellatinized starch containing ingredient into the liquid sugar solution and thence mixing a dry bulk feed nutrient into the sugar and starch mixture to form a thixotropic suspension. All mixing steps are accomplished at ambient temperatures and the starch containing ingredient is preferably selected from feed stuffs, from wheat, corn, milo and mixtures thereof. The suspension resulting from this method is stable for long periods of time and at very low temperatures.
    Type: Grant
    Filed: November 10, 1992
    Date of Patent: October 12, 1993
    Assignee: Harvest States Cooperatives
    Inventor: Vernon E. Krause
  • Patent number: 4930252
    Abstract: An apparatus is provided for supplying water to a conventional tree stand. A water level monitor is selectively positioned within the reservoir of the tree stand and is electrically connected to a solenoid valve so that water will be supplied from a water reservoir to the tree stand when the water level within the tree stand drops to a predetermined level. A float within the monitor drops with the water level, triggering a reed switch and activating the solenoid valve so that water can flow from a reservoir to the tree stand.
    Type: Grant
    Filed: February 9, 1989
    Date of Patent: June 5, 1990
    Inventors: Vernon E. Krause, Timothy J. Davis