Patents by Inventor Marinus Johannes Henricus Van Den Elzen

Marinus Johannes Henricus Van Den Elzen 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).

  • Conveyor and method for conveying products
    Patent number: 6962250
    Abstract: A conveyor for conveying products (2), comprising a conveyor belt (1) and a moving endless guiding element (12) which includes a straight portion (4) extending between two guide wheels (5, 6), which straight portion (4) is capable of guiding products (2) that are present on the conveyor belt in lateral direction towards and over the edge of the conveyor belt, wherein the distance between the two guide wheels is adjustable.
    Type: Grant
    Filed: November 15, 2001
    Date of Patent: November 8, 2005
    Assignee: Mars, Incorporated
    Inventors: Albertus Cornelis Hendrikus Van Liempd, Marinus Johannes Henricus Van Den Elzen, Pieter Franciscus Karel Damen
  • Conveyor and method for conveying products
    Publication number: 20040094388
    Abstract: A conveyor for conveying products (2), comprising a conveyor belt (1) and a moving endless guiding element (12) which includes a straight portion (4) extending between two guide wheels (5, 6), which straight portion (4) is capable of guiding products (2) that are present on the conveyor belt in lateral direction towards and over the edge of the conveyor belt, wherein the distance between the two guide wheels is adjustable.
    Type: Application
    Filed: January 7, 2004
    Publication date: May 20, 2004
    Inventors: Albertus Cornelis Hendrikus Van Liempd, Marinus Johannes Henricus Van Den Elzen, Pieter Franciscus Karel Damen