Patents by Inventor Rex Vandenberg

Rex Vandenberg 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).

  • Bale loader
    Patent number: 6312205
    Abstract: A bale loading arm for use with a bale carrying vehicle includes a loading frame, a device for pivoting the loading frame, a pivot member, a device for rotating the pivot member, a bale grasper having a grasper arm and a device for rotating the grasper arm. The bale grasper includes a pair of opposed paddles, one of which is movable to receive and grasp a bale. The bale grasper, pivot member and loading frame are movable to grasp a bale lying on the ground and position it above the bale carrying vehicle where it may be released.
    Type: Grant
    Filed: March 1, 2000
    Date of Patent: November 6, 2001
    Inventor: Rex Vandenberg