Patents by Inventor Hans Georg Bohringer

Hans Georg Bohringer 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).

  • Machine tool
    Patent number: 6920679
    Abstract: A machine tool in which the workpiece is transported by a pair of longitudinal carriages with transverse and vertical carriages supporting the workpiece holders to a machining region from a workpiece replacement region. In the machining region the workpiece is displaced relative to the tool and possibly rotated. In the workpiece replacement region, the workpiece is replaced in the machine tool by a workpiece which has not been machined.
    Type: Grant
    Filed: October 14, 2003
    Date of Patent: July 26, 2005
    Assignee: Emag Maschinenfabrik GmbH
    Inventors: Norbert Hessbrüggen, Hans Georg Böhringer
  • Machine tool
    Publication number: 20040154157
    Abstract: A machine tool in which the workpiece is transported by a pair of longitudinal carriages with transverse and vertical carriages supporting the workpiece holders to a machining region from a workpiece replacement region. In the machining region the workpiece is displaced relative to the tool and possibly rotated. In the workpiece replacement region, the workpiece is replaced in the machine tool by a workpiece which has not been machined.
    Type: Application
    Filed: October 14, 2003
    Publication date: August 12, 2004
    Applicant: EMAG Maschinenfabrik GmbH
    Inventors: Norbert Hessbruggen, Hans Georg Bohringer