Patents by Inventor Claude W. Goldsby

Claude W. Goldsby 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).

  • Simulated brick panel, composition and method
    Patent number: 4183188
    Abstract: A simulated brick panel and the method of making it are disclosed. The panel has double expanded metal reinforcement and is very light in weight compared to similar articles of conventional brick and mortar construction. The panel is ductile and may be mounted on a wall merely by nailing directly through the panel. The composition of the mixture from which the panels are cast is also disclosed.
    Type: Grant
    Filed: July 12, 1977
    Date of Patent: January 15, 1980
    Inventor: Claude W. Goldsby
  • Heat extractor for stoves
    Patent number: 4129251
    Abstract: A heat extractor for stoves or other type heaters is disclosed. The extractor is mounted in the firebox. The extractor takes air from the room and circulates it through a closed air path in the firebox where it is heated to a high temperature and returned to the room. Air from the extractor is also supplied to the combustion chamber in a controlled manner so that the rate of fuel burning is affected. Alternative methods of supplying and controlling air to the combustion chamber are disclosed.
    Type: Grant
    Filed: October 20, 1977
    Date of Patent: December 12, 1978
    Inventors: Claude W. Goldsby, Roray J. Sandau
  • Heat extractor for stoves
    Patent number: 4060196
    Abstract: A heat extractor for stoves or other type heaters is disclosed. The extractor is mounted in the firebox. The extractor takes air from the room and circulates it through a closed air path in the firebox where it is heated to a high temperature and returned to the room. Air from the extractor is also supplied to the combustion chamber in a controlled manner so that the rate of fuel burning is affected. Alternative methods of supplying and controlling air to the combustion chamber are disclosed.
    Type: Grant
    Filed: April 12, 1976
    Date of Patent: November 29, 1977
    Inventors: Claude W. Goldsby, Roray J Sandau