Patents by Inventor William Leon Ziegelbein

William Leon Ziegelbein 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).

  • Spliceless, corded baler belt
    Publication number: 20080105517
    Abstract: An endless elastomeric baler belt is comprised of one or more fabric reinforcement layers, and one or more elastomeric layers, and further comprises a reinforcement layer formed of cord or a rubberized strip of one or more cords that are spirally wound in an endless configuration forming a helix. The width of the spiral reinforcement layer is preferably less than the width of the belt.
    Type: Application
    Filed: November 8, 2006
    Publication date: May 8, 2008
    Inventors: Donald Ray Belik, William Leon Ziegelbein, Wesley James Billups