Patents by Inventor Nicolaas Josephus Willibrordus Thyssen

Nicolaas Josephus Willibrordus Thyssen 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).

  • Method of operating a battery of coke ovens
    Patent number: 3959082
    Abstract: A method of operating a battery of coke ovens with which is associated regenerators with checkerwork which includes measuring the temperature in the upper part of the checkerwork in the regenerators and supplying fuel to the burners in the heating chambers in dependence upon the temperature measured.
    Type: Grant
    Filed: November 12, 1973
    Date of Patent: May 25, 1976
    Assignee: Hoogovens Ijmuiden B.V.
    Inventor: Nicolaas Josephus Willibrordus Thyssen