Patents by Inventor Endre Breznay

Endre Breznay 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 perishing waste rubber materials, especially worn out motor vehicle rubber tires by recovering their components for industrial purposes
    Patent number: 4175949
    Abstract: A process for perishing waste rubber materials, especially worn out motor vehicle rubber tires by recovering their components for industrial purposes wherein waste rubber material is admixed to the charge matter for the blast furnace and loaded together with the charge matter into the blast furnace.As a result of physical and chemical processes going on in the blast furnace the supplied waste rubber material gets decomposed and the so obtained components have a favorable effect on the pig iron manufacturing process.
    Type: Grant
    Filed: July 31, 1978
    Date of Patent: November 27, 1979
    Inventor: Endre Breznay