Patents by Inventor Albert Vitin

Albert Vitin 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).

  • Pressurized hot cyclone
    Patent number: 4479817
    Abstract: A cyclone for use at elevated temperature and pressure has a refractory lining and a metallic vortex finder supported by a thermal sleeve.
    Type: Grant
    Filed: April 3, 1980
    Date of Patent: October 30, 1984
    Assignee: Dorr-Oliver, Inc.
    Inventors: Andrew B. Steever, Albert Vitin