Patents by Inventor Claus Razim

Claus Razim 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).

  • Process for controlling fused salt nitridation of metals with a solid electrolyte electrode
    Patent number: 4042427
    Abstract: A process for controlling the nitriding effect of a nitriding bath of a salt melt containing alkali cyanate for the nitridation of iron and iron alloys wherein the nitriding effect of the bath is maintained in a specific range by determining the voltage occurring at an electrode of a solid electrolyte which conducts oxygen ions immersed in the nitriding bath.
    Type: Grant
    Filed: March 21, 1975
    Date of Patent: August 16, 1977
    Assignee: Daimler-Benz Aktiengesellschaft
    Inventors: Claus Razim, Csaba Lovasz, Kurt Baier