Patents by Inventor Werner Amler

Werner Amler 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).

  • Sewing thread especially bulk thread
    Patent number: 5882790
    Abstract: The invention concerns a sewing thread at least the surface of which comprises a product which imparts stability to the thread and renders thread extension more difficult when the thread is sewn in. The thread is nevertheless still so elastic that it lends itself well to stitching and returns to its original state after washing.
    Type: Grant
    Filed: June 20, 1997
    Date of Patent: March 16, 1999
    Inventors: Werner Amler, Thomas Seitz
  • Sewing thread, area structure sewn thereby, and method for obtaining a splash-proof stitched connection
    Patent number: 5869182
    Abstract: A sewing thread comprising at least one precursor material of a product at its outer surface, which imparts a stitched connection produced with such a thread an increased adherence to the material to be sewn. Furthermore, the invention provides a sewing thread wherein the applied precursor material transforms to form a product which is capable of enlarging the outer diameter of the sewing thread, particularly in an aqueous environment. Furthermore, the invention provides a method for producing waterproof stitched connections.
    Type: Grant
    Filed: January 9, 1995
    Date of Patent: February 9, 1999
    Inventors: Gerd Ebert, Thomas Seitz, Werner Amler