Patents Assigned to Balmaha
  • Printer
    Patent number: 5228793
    Abstract: A printer includes a housing containing a removable ink ribbon cartridge and a platen. In use, the platen is located over the ink ribbon in the cartridge. The platen is pivotable from the in use position to a raised position to provide clearance for removal and replacement of the cartridge.
    Type: Grant
    Filed: July 17, 1992
    Date of Patent: July 20, 1993
    Assignee: Balmaha
    Inventor: John J. Ferrie