Patents by Inventor Zinovy Naumovich Getselev

Zinovy Naumovich Getselev 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 forming ingot in process of continuous and semi-continuous casting of metals
    Patent number: 4014379
    Abstract: A method of forming an ingot in the process of continuous and semi-continuous casting of metals consisting in that the molten metal is actuated by an electromagnetic field of an inductor, in which case the current flowing through the inductor is controlled depending on the deviations of the dimensions of the liquid zone of the ingot from a prescribed value, and thereafter, the molten metal is cooled down.
    Type: Grant
    Filed: July 3, 1972
    Date of Patent: March 29, 1977
    Inventor: Zinovy Naumovich Getselev