Adjustable Patents (Class 83/699.51)
Rectilinearly (Class 83/699.61)
  • Flexible cutting knives and method of mounting cutting knife cavities with mounting braces on a non metallic mounting board
    Patent number: 6233809
    Abstract: A cutting knife assembly has a baseboard with a generally planar surface. A cutting knife is detachably connected to the baseboard. The cutting knife extends in a perpendicular direction to the baseboard. The cutting knife circumscribes a knife cavity on the baseboard. At least one elongated cross member is affixed to the cutting knife and extends across the knife cavity. The cross member is mounted to the baseboard by a removable fastener. The cutting knife may then be easily removed from the baseboard and resecured.
    Type: Grant
    Filed: March 19, 1999
    Date of Patent: May 22, 2001
    Assignee: Ontario Die Company Limited
    Inventors: Michael R. Geffros, Gary S. Levene