Patents by Inventor Javier Martinez Quintero

Javier Martinez Quintero 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).

  • Guiding tool for the drill bit of a drilling apparatus and drilling method
    Patent number: 9248510
    Abstract: A guiding tool for the drill bit of a drilling apparatus and a method of making drills. The tool includes a body with an orifice for passage of the drill bit and a base with at least three protruding feet for resting on the working surface. The feet are configured with inner holes with an outlet at its ends. The tool is connected to a pneumatic device of pressurized gas supply which includes a signal indicative of correct positioning of the tool for performing a drill when a simultaneous blocking of gas output in said feet is produced when all of them are in contact with said working surface; the tool including a pressurized gas pipeline up to said feet.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: February 2, 2016
    Assignee: EADS Construcciones Aeronauticas, S.A.
    Inventor: Javier Martinez Quintero