Patents by Inventor Siegfrid Ploch

Siegfrid Ploch 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).

  • Apparatus and method for the production of textile surface configurations
    Patent number: 4554804
    Abstract: The invention relates to an apparatus and a method for the production of textile surface configurations. The invention is on chain stitching or needle stitching machines for the production of clothing, decorative and household textiles, as well as for technical textiles. The object of the invention is achieved in that a flat guiding element has a contact edge on the side facing the fleece to be bound, and has at least one guiding hole or an eyelet or the kind for the guidance of the thread. The guiding element is movable and can have different shapes.
    Type: Grant
    Filed: January 5, 1983
    Date of Patent: November 26, 1985
    Assignee: VEB Kombinat Textima
    Inventors: Siegfrid Ploch, Sonja Rossler, Peter Zeisberg, Horst Heilmann