Patents by Inventor Karl O. Fuckert

Karl O. Fuckert 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).

  • Container with internal lining
    Patent number: 4779757
    Abstract: A container for chemically aggressive liquids and gases has an internal lining which has a coating of meshed wire or expanded metal welded to at least a portion of the inner face of the container and a layer of synthetic resin putty applied to said coating.
    Type: Grant
    Filed: August 6, 1987
    Date of Patent: October 25, 1988
    Assignee: Krupp-Koppers GmbH
    Inventors: Karl O. Fuckert, Karel Svoboda