Patents Examined by Ifeolu Abeboyejo
  • Paper tray locking apparatus
    Patent number: 8220297
    Abstract: A low cost locking device for securing special forms in paper trays when a printer is unattended that can be easily be field installed without screws or other fasteners or tools includes a bracket tray lock, a tray lock plate assembly and a padlock that cooperate to prevent the paper trays from being removed from the printer without a key for the padlock.
    Type: Grant
    Filed: October 23, 2008
    Date of Patent: July 17, 2012
    Assignee: Xerox Corporation
    Inventors: Thomas C Palumbo, Charles R Brewer, III, George P Powers