Patents by Inventor Jerry Rowell

Jerry Rowell 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).

  • Drive extension wrench
    Patent number: 7827885
    Abstract: An driver extension wrench having a pair of elongate housing members with openings at opposing ends of the housing members, with a plurality of interior posts at a predetermine spacing. The openings have sockets with exterior gear teeth. Gears are mounted on each of the posts and cooperate with each other and the sockets so that rotational force applied to the first opening is transmitted through the gears to the second opening to be applied to a fastener.
    Type: Grant
    Filed: March 24, 2008
    Date of Patent: November 9, 2010
    Inventor: Jerry Rowell
  • Drive extension wrench
    Publication number: 20080229886
    Abstract: An driver extension wrench having a pair of elongate housing members with openings at opposing ends of the housing members, with a plurality of interior posts at a predetermine spacing. The openings have sockets with exterior gear teeth. Gears are mounted on each of the posts and cooperate with each other and the sockets so that rotational force applied to the first opening is transmitted through the gears to the second opening to be applied to a fastener.
    Type: Application
    Filed: March 24, 2008
    Publication date: September 25, 2008
    Inventor: Jerry Rowell