Patents by Inventor Maurice Roger Portnoy

Maurice Roger Portnoy has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6736041
    Abstract: A cutting machine, for cutting vegetables into vegetable sticks, comprising a horizontal table having a feed end and an exit end. A belt extends vertically atop the table, around rollers which extend perpendicularly from the table. A plurality of cleats extend from the belt which have cleat fingers which extend horizontally outward from the belt. The cleats propel vegetables from the feed end toward the exit end. A horizontal blade assembly is disposed in the path of the cleats, and includes a plurality of horizontal blades which are vertically spaced to extend between the cleat fingers so that the blades do not interfere with the cleat fingers as they propel the vegetables. A vertical blade assembly is located farther toward the exit end than the horizontal blade assembly, and includes a plurality of vertical blades which cut the vegetables into sticks.
    Type: Grant
    Filed: February 9, 2001
    Date of Patent: May 18, 2004
    Inventor: Maurice Roger Portnoy
  • Publication number: 20020108479
    Abstract: A cutting machine, for cutting vegetables into vegetable sticks, comprising a horizontal table having a feed end and an exit end. A belt extends vertically atop the table, around rollers which extend perpendicularly from the table. A plurality of cleats extend from the belt which have cleat fingers which extend horizontally outward from the belt. The cleats propel vegetables from the feed end toward the exit end. A horizontal blade assembly is disposed in the path of the cleats, but includes a plurality of horizontal blades which are vertically spaced to extend between the cleat fingers so that the blades do not interfere with the cleat fingers as they propel the vegetables. A horizontal blade assembly is located further toward the exit end than the vertical blade assembly, and includes a plurality of vertical blades which cut the vegetables into sticks.
    Type: Application
    Filed: February 9, 2001
    Publication date: August 15, 2002
    Inventor: Maurice Roger Portnoy