Patents Assigned to Berol Corporation
  • Vertical card file
    Patent number: 6095625
    Abstract: A file for storing and displaying cards is disclosed. The card file consists of a base, a cover, and a tray, the cover being pivotally attached to the base and the tray being slidably disposed with respect to the cover and pivotally coupled to the base. The tray is attached to the base in such a way that when the cover is opened, the tray pivots downwardly, thereby presenting the cards at an angle. The weight of the address cards keeps the device in either the open or closed orientation chosen by the user. The card file in accordance with the present invention can be suitably adapted to display a picture or time keeping instrument in the face of the cover, so that when the cards are concealed, the card file serves as an office accessory.
    Type: Grant
    Filed: November 13, 1998
    Date of Patent: August 1, 2000
    Assignee: Berol Corporation
    Inventors: David C. Harris, Mark S. Koehneke, John M. Fuller, Jonathan P. Van Dore, Jeff E. Schiedegger
  • Desktop modular assembly
    Patent number: 6092672
    Abstract: A modular desktop assembly is disclosed including a base and a plurality of modules including a vertical file releasably attached to and supported by the base and a cap releasably attached to the last to be stacked module.
    Type: Grant
    Filed: October 19, 1998
    Date of Patent: July 25, 2000
    Assignee: Berol Corporation
    Inventors: David C. Harris, Aimee J. Markelz, Charles E. Bain
  • School supply container
    Patent number: D443761
    Type: Grant
    Filed: August 18, 2000
    Date of Patent: June 19, 2001
    Assignee: Berol Corporation
    Inventors: William C. Lindeman, Cory R. Boudreau, Jeffrey R. Staszak
  • Crayon container
    Patent number: D445565
    Type: Grant
    Filed: August 18, 2000
    Date of Patent: July 31, 2001
    Assignee: Berol Corporation
    Inventor: Casey Ketterhagen
  • Writing implement
    Patent number: D445826
    Type: Grant
    Filed: November 10, 2000
    Date of Patent: July 31, 2001
    Assignee: Berol Corporation
    Inventors: Rodney J. Baudino, Charles E. Bain
  • Writing implement
    Patent number: D446244
    Type: Grant
    Filed: November 10, 2000
    Date of Patent: August 7, 2001
    Assignee: Berol Corporation
    Inventors: Rodney J. Baudino, Charles E. Bain
  • File box
    Patent number: D361090
    Type: Grant
    Filed: December 3, 1993
    Date of Patent: August 8, 1995
    Assignee: Berol Corporation
    Inventor: Kent W. Murphy
  • Eraser having a sunburst
    Patent number: D366671
    Type: Grant
    Filed: March 23, 1995
    Date of Patent: January 30, 1996
    Assignee: Berol Corporation
    Inventor: Sean Kitzmiller
  • Eraser having a swirl
    Patent number: D366672
    Type: Grant
    Filed: March 23, 1995
    Date of Patent: January 30, 1996
    Assignee: Berol Corporation
    Inventor: Sean Kitzmiller
  • Cylindrical eraser
    Patent number: D367674
    Type: Grant
    Filed: March 23, 1995
    Date of Patent: March 5, 1996
    Assignee: Berol Corporation
    Inventor: Sean Kitzmiller
  • Cylindrical eraser
    Patent number: D377503
    Type: Grant
    Filed: May 19, 1995
    Date of Patent: January 21, 1997
    Assignee: Berol Corporation
    Inventors: Sean Kitzmiller, Charles M. Jackson
  • School box
    Patent number: D383303
    Type: Grant
    Filed: December 14, 1995
    Date of Patent: September 9, 1997
    Assignee: Berol Corporation
    Inventor: Kent W. Murphy
  • School supply box
    Patent number: D411040
    Type: Grant
    Filed: October 7, 1997
    Date of Patent: June 15, 1999
    Assignee: Berol Corporation
    Inventors: Mark A. Gilbertson, Steven H. Demsien, Laurie A. Ehlers, David C. Harris
  • Horizontal organizer
    Patent number: D421628
    Type: Grant
    Filed: November 3, 1998
    Date of Patent: March 14, 2000
    Assignee: Berol Corporation
    Inventors: David C. Harris, Patrick J. Foley, Mark A. Gilbertson, John W. Grosz
  • Vertical card file
    Patent number: D422637
    Type: Grant
    Filed: November 13, 1998
    Date of Patent: April 11, 2000
    Assignee: Berol Corporation
    Inventors: David C. Harris, Mark S. Koehneke, John M. Fuller, Jonathan P. Van Dore, Joshua Jung-hua Chang
  • Pencil pocket
    Patent number: D423055
    Type: Grant
    Filed: November 3, 1998
    Date of Patent: April 18, 2000
    Assignee: Berol Corporation
    Inventors: Steven H. Demsien, Kim Sloey
  • Letter tray
    Patent number: D425937
    Type: Grant
    Filed: November 3, 1998
    Date of Patent: May 30, 2000
    Assignee: Berol Corporation
    Inventors: Jayson J. Serrault, Charles E. Bain
  • File bin
    Patent number: D426575
    Type: Grant
    Filed: November 3, 1998
    Date of Patent: June 13, 2000
    Assignee: Berol Corporation
    Inventors: David C. Harris, Patrick J. Foley, Charles E. Bain
  • Card file rail system insert
    Patent number: D426854
    Type: Grant
    Filed: November 3, 1998
    Date of Patent: June 20, 2000
    Assignee: Berol Corporation
    Inventors: David C. Harris, Patrick J. Foley
  • Facing for a supply box
    Patent number: D427428
    Type: Grant
    Filed: September 29, 1998
    Date of Patent: July 4, 2000
    Assignee: Berol Corporation
    Inventors: Steven Harlan Demsien, Laurie Ann Ehlers