Patents by Inventor Audie L. Satterfield

Audie L. Satterfield 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).

  • Animal tether
    Patent number: 4491091
    Abstract: A tangle free animal stake wherein means are provided to secure a plate to the earth's surface. A rotating member is provided of said plate to which a chain is attached having a plurality of universal swivels disposed intermediate the length of the chain.
    Type: Grant
    Filed: October 11, 1983
    Date of Patent: January 1, 1985
    Inventor: Audie L. Satterfield