Patents by Inventor James P. Brannagan

James P. Brannagan 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).

  • Furnace brick tie back assembly
    Patent number: 4432289
    Abstract: A tie back assembly for holding in place loose bricks forming an interior furnace wall is disclosed comprising a hold back plate, an adjustable stud holder assembly attachable at one end to the plate and extending through the furnace wall, and a locking means positioned outside the furnace for securely fixing the plate against the loose bricks.
    Type: Grant
    Filed: July 23, 1981
    Date of Patent: February 21, 1984
    Inventors: Deumite Norman, James P. Brannagan, Wesley McLane