Patents Examined by F. Nunn
  • Auxiliary power unit for use with computer systems
    Patent number: D335651
    Type: Grant
    Filed: September 4, 1990
    Date of Patent: May 18, 1993
    Assignee: International Business Machines Corporation
    Inventors: Bruce A. Jones, John J. Natoli
  • Electronic computer
    Patent number: D337573
    Type: Grant
    Filed: February 13, 1990
    Date of Patent: July 20, 1993
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Kenzo Izaki