Patents by Inventor Woodrow Winston

Woodrow Winston 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).

  • Patent number: D251898
    Type: Grant
    Filed: July 13, 1977
    Date of Patent: May 22, 1979
    Inventor: Woodrow Winston