Patents by Inventor Mukhtar S. Saidov

Mukhtar S. Saidov 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).

  • Tool for electrical discharge piercing of intricately-shaped holes and method of using same
    Patent number: 4721838
    Abstract: An electrode tool for electroerosive drilling of holes in workpieces includes a central electrode fabricated from an electroconductive material and disposed in a shell with a gap. The central electrode projects from a working end of the shell toward the workpiece, the projecting portion of the central electrode being bent at an angle .alpha., the end of the bent portion being spaced from the side surface of the shell. A method for electroerosive drilling of holes having variable transverse and longitudinal sections in terms of hole depth, this method also being capable of producing holes with reverse angles and obtaining round shaped configurations of holes.
    Type: Grant
    Filed: October 29, 1984
    Date of Patent: January 26, 1988
    Inventors: Erkin T. Abdukarimov, Pavel M. Vetchinkin, Mukhtar S. Saidov