Patents by Inventor Mario Econompoulos

Mario Econompoulos 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).

  • Continuous heat treatment of cold rolled steel strip
    Patent number: 4065329
    Abstract: Cold-rolled steel strip is heated to a temperature higher than its recrystallization temperature, preferably faster than 4.degree. C/s. The strip is then held for more than 30 seconds. The strip is then cooled by immersion in an aqueous bath maintained at substantially its boiling temperature within a temperature range of 80.degree.-150.degree. C.
    Type: Grant
    Filed: January 16, 1976
    Date of Patent: December 27, 1977
    Assignee: Centre de Recherches Metallurgiques-Centrum voor Research in de Metallurgie
    Inventors: Philippe Paulus, Mario Econompoulos