Patents by Inventor Luc N. de Vrieze

Luc N. de Vrieze 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: 5002016
    Abstract: A device for the collection of eggs includes a number of egg conveyor belts lying above one another, an egg discharge belt and a device disposed between the egg conveyor belts and the egg discharge belt for transferring eggs from the egg conveyor belts to the egg discharge belt. The transfer device includes an essentially vertically arranged endless egg conveyor which at the top and bottom thereof is guided over reversing mechanisms. The egg conveyor has a first part which can move up past the ends of egg conveyor belts, and a second part which can move down past the egg discharge belt.The egg conveyor is provided with egg accommodation elements disposed abutting one after the other in the lengthwise direction of the egg conveyor, the egg accommodation elements being essentially U-shaped, when viewed in the transverse direction of the egg conveyor, and open towards the outside, and extending over the width of the egg conveyor.
    Type: Grant
    Filed: November 13, 1989
    Date of Patent: March 26, 1991
    Assignee: Elite N.V.
    Inventor: Luc N. de Vrieze