Patents by Inventor Donald G. White

Donald G. White 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).

  • Publication number: 20100096521
    Abstract: A clip-on container holder is provided to hold beverages in which the clip includes a flexible retracting coil and a coil supporting rigid spine. The container holder may have a container supporting ring, flexible supporting prongs to accommodate smaller or larger diameter containers, beverage supporting ribs and a lower supporting disk. The clip-on container holder can be easily attached and detached to many surfaces allowing a person's hands to be free for other uses.
    Type: Application
    Filed: October 17, 2008
    Publication date: April 22, 2010
    Inventors: Donald G. White, Stephan A. White, Mary L. Kahler, Patricia A. Wobker
  • Patent number: 3937449
    Abstract: Apparatus for atomizing and injecting fuel into a furnace, such as a blast furnace, in which two concentric tubes form a dual passage injection apparatus, the discharge end of the outer tube extending beyond the discharge end of the inner tube to form an atomization chamber. The central passageway conducts liquid fuel to its discharge end and the annular passageway conducts an atomizing fluid to its discharge end. A spray nozzle is mounted on the discharge end of the inner tube and has a plurality of atomizing passages inclined toward the longitudinal axis of the concentric tubes whereby the liquid fuel is atomized completely within the length of the outer tube.
    Type: Grant
    Filed: June 26, 1974
    Date of Patent: February 10, 1976
    Assignee: United States Steel Corporation
    Inventors: William F. Copeland, Charles M. Sciulli, Jr., Donald G. White