Patents by Inventor Myron O. Wigness

Myron O. Wigness 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: 5135343
    Abstract: An article handling device for attachment to the rear of a pickup truck including a rigid main frame having arms separated by a cross member and all lying in substantially the same plane. The cross member has rigidly attached at approximately 90 degrees thereto a leverage pole to rotate the main frame when it is hingedly supported on a bumper mounting base. A floating spear type axle for retaining an article on the main frame is attached thereto near the outer end of each arm by a flexible movement limiting tether. The floating axle when penetrating and thereby retaining an article such as a round bale allows the bale to shift downwardly and rest on the main frame preventing transit damage especially to loosely packed or soft core bales.
    Type: Grant
    Filed: July 10, 1989
    Date of Patent: August 4, 1992
    Inventor: Myron O. Wigness