Patents by Inventor Walter C. Folz

Walter C. Folz 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: 4193029
    Abstract: 1.
    Type: Grant
    Filed: March 4, 1963
    Date of Patent: March 11, 1980
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Armand Cioccio, Walter C. Folz