Patents by Inventor Joerg Willershausen

Joerg Willershausen 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).

  • WELDING PIN AND JOINING ARRANGEMENT FOR THE ALIGNED JOINING OF STRUCTURAL PARTS
    Publication number: 20130115024
    Abstract: A welding pin for the aligned joining of structural parts includes a shank that has a flange; on one side of the flange is a welding end and on the other side of the flange is a fastening section. The welding pin also includes a conical section which is arranged between the flange and the fastening section, and tapers in the direction of the fastening section. The welding pin is suitable for a joining arrangement for the aligned joining of structural parts.
    Type: Application
    Filed: September 13, 2012
    Publication date: May 9, 2013
    Applicant: NEWFREY LLC
    Inventors: Joerg Willershausen, Klaus Labbe