Patents by Inventor David Van Boxtel

David Van Boxtel 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 Rotating Livestock (Roll and Tac 360)
    Publication number: 20100319630
    Abstract: An apparatus for inverting a cow or other livestock from an upright, standing position through a full 360° angle rotation is provided.
    Type: Application
    Filed: June 18, 2010
    Publication date: December 23, 2010
    Inventors: Brandon Treadway, David Van Boxtel