Patents by Inventor Tom William Messer

Tom William Messer 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).

  • Drill bit for aerating soil for a plant with root system
    Patent number: 6761227
    Abstract: The invention is an apparatus for aerating soil proximate to a plant with root system using a hand drill system, made of a polymer drill bit having a shaft with a vertical axis that is generally cylndrically shaped having a connector end and a drill end, an indentation in the drill bit between one-fourth and one-third of the overall length of the polymer drill bit from the drill end, and a drill with a connector to engage the polymer drill bit for forming a bore hole in soil adjacent a plant with root system.
    Type: Grant
    Filed: September 9, 2002
    Date of Patent: July 13, 2004
    Inventor: Tom William Messer