Patents by Inventor Paul B. Anthony, Jr.

Paul B. Anthony, Jr. 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).

  • Method of making briquettes with machine having an inert gas seal
    Patent number: 3932169
    Abstract: Inert gas is used to effect a seal between external oxygen-containing atmospheric gas and internal explosive or combustion-prone dust containing gases in a briquette making machine. The sealing system requires no mechanical contact and permits viewing of the moving briquette roll.
    Type: Grant
    Filed: June 28, 1973
    Date of Patent: January 13, 1976
    Assignee: United States Steel Corporation
    Inventor: Paul B. Anthony, Jr.