Patents by Inventor Werner Patsch

Werner Patsch 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).

  • Fixing element and method for fixing insulation tracks or plates on a fixed substructure
    Patent number: 6558098
    Abstract: The invention relates to a fixing element (1) for fixing insulation and scaling tracks on a fixed substructure. Said element comprises a screw (9) and a large washer (7) with a cylindrical extension (8). The screw (9) has two thread segments (13, 14), wherein one thread segment (13) interacts with the through hole in a reciprocal thread engagement located in a narrowed area (12) of the cylindrical extension (8). An axial relative movement of both parts can be achieved by reciprocally rotating the cylindrical extension (8) and the screw (9).
    Type: Grant
    Filed: April 6, 2001
    Date of Patent: May 6, 2003
    Assignee: SFS Industrie Holding AG
    Inventors: Beda Angehrn, Daniel Gasser, Norbert Köppel, Helmut Öesterle, Werner Patsch