Patents by Inventor Franz Guebitz

Franz Guebitz 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).

  • Polypropylene molding composition for the production of molding having a decorative surface
    Patent number: 6747086
    Abstract: Polypropylene molding composition for the production of moldings having a decorative surface A polypropylene molding composition containing from 0.3 to 3% by weight of carbon fibers having a fiber length of from 0.5 to 18 mm can be converted into moldings having a decorative surface. These moldings are used, in particular, in the interior of motor vehicles, but are also suitable for other applications.
    Type: Grant
    Filed: May 31, 1995
    Date of Patent: June 8, 2004
    Assignee: Basell Poliolefine Italia S.p.A.
    Inventor: Franz Guebitz
  • POLYPROPYLENE MOLDING COMPOSITION FOR THE PRODUCTION OF MOLDING HAVING A DECORATIVE SURFACE
    Publication number: 20020065357
    Abstract: Polypropylene molding composition for the production of moldings having a decorative surface
    Type: Application
    Filed: May 31, 1995
    Publication date: May 30, 2002
    Inventor: FRANZ GUEBITZ