Patents by Inventor Jerry A. Maier

Jerry A. Maier 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).

  • Ground augering assembly
    Patent number: 7849938
    Abstract: A ground augering assembly comprising a dirt dispersing plate having a forward dirt screeding face and having a lower augering depth stopping face; a “C” clamp for alternatively mounting on to and releasing from an auger blade; and a rotation facilitating helically threaded lug, eyed plate, and helically threaded nut combination interconnecting the dirt dispersing plate and the “C” clamp.
    Type: Grant
    Filed: February 19, 2009
    Date of Patent: December 14, 2010
    Inventor: Jerry A. Maier