Patents Assigned to 461844 Ontario Limited
  • Method for producing a vegetable product
    Patent number: 5275071
    Abstract: A method and apparatus for producing a product of predetermined shape from a vegetable, in which a cylindrical core is cut from the vegetable, and a predetermined shape is cut laterally from the core. In another aspect of the invention a cylindrical plug is cut into the vegetable, a cylindrical pocket is cut in the plug, and the base of the plug is severed from the vegetable for form a cup.
    Type: Grant
    Filed: September 19, 1991
    Date of Patent: January 4, 1994
    Assignee: 461844 Ontario Limited
    Inventors: Rex B. Plant, John P. Marton
  • Apparatus for producing a vegetable product
    Patent number: 5228397
    Abstract: An apparatus for producing a product of predetermined shape from a vegetable which the vegetable is centered above a tube, the tube having an annular cutting edge. The vegetable is pressed into the tube to form a cylindrical core. The core is rotated about the longitudinal axis of the tube and then a cutting tube moveable laterally against the core cuts the predetermined shape from the core when the core is rotated.
    Type: Grant
    Filed: September 19, 1991
    Date of Patent: July 20, 1993
    Assignee: 461844 Ontario Limited
    Inventors: Rex B. Plant, John P. Marton
  • Apparatus for producing a vegetable product
    Patent number: 5181458
    Abstract: A method and apparatus for producing a product of predetermined shape from a vegetable, in which a cylindrical plug is cut into the vegetable, a cylindrical pocket is cut in the plug, and the base of the plug is severed from the vegetable to form a cup.
    Type: Grant
    Filed: September 19, 1991
    Date of Patent: January 26, 1993
    Assignee: 461844 Ontario Limited
    Inventors: Rex B. Plant, John P. Marton