Patents by Inventor Kenneth E. Dale

Kenneth E. Dale 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).

  • Closure cleaning machine
    Patent number: 4167797
    Abstract: A crown cleaning apparatus is provided for removing impurities from the interior and exterior surfaces of crowns. The apparatus is mounted at the terminal of a crown feed track and cleans the crowns by a high velocity spray of fluid. Several gas jets dry the crowns before the crowns exit the apparatus.
    Type: Grant
    Filed: November 11, 1977
    Date of Patent: September 18, 1979
    Assignee: H-C Industries, Inc.
    Inventors: Sheldon L. Wilde, William N. Peller, Kenneth E. Dale