Patents by Inventor Michel Gingras

Michel Gingras 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: 6253670
    Abstract: An apparatus is disclosed for peeling vegetables of a round, oval or elongated shape such as cucumbers, turnips, carrots or potatoes. The apparatus has a frame defining a hole sized to receive and let pass the vegetable to be peeled. A given number of knives is mounted onto the frame in such a manner as to be radially slidable toward the center of the hole. The knives are distributed in an equal manner all around the frame and each comprises a blade extending tangentially within the hole so as to peel an adjacent part of the vegetable introduced into and pushed through the hole. Springs are provided for applying in a permanent manner a radial force onto the knives in order to push the knives toward the center of the hole. This apparatus permits to peel vegetables in a single movement or with a minimal number of movements. A base may be provided to hold the frame vertically onto a table.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: July 3, 2001
    Inventor: Michel Gingras
  • Patent number: 4959903
    Abstract: A cutting device for segmenting and derinding a half-section of a citrus fruit and for collecting the pulp thereof. It comprises: a rigid first ring, a number of arcuate knives spacedly upwardly projecting from a second integral ring toward an apex area to interconnect so as to form an outer semispherical open frame, the second ring being freely mounted to the first ring, each knife having a lengthwise exterior bevelled sharpened segmenting edge, a number of arcuate radially thick blades spacedly upwardly projecting from a third integral ring radially inwardly of the outer frame to form an inner semispherical open frame, the third ring being freely mounted to the first ring, each blade having an exterior sharpened derinding edge, the outer frame being rotatable about the first ring, and the inner frame being releasably locked to the first ring.
    Type: Grant
    Filed: January 13, 1989
    Date of Patent: October 2, 1990
    Inventors: Gilbert Daoust, Michel Gingras
  • Patent number: D435404
    Type: Grant
    Filed: February 23, 2000
    Date of Patent: December 26, 2000
    Assignee: Michel Gingras
    Inventors: Michel Gingras, Mario Primeau