Patents by Inventor Lipilla Ismailov

Lipilla Ismailov 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).

  • Bar-clamping device
    Patent number: 5036735
    Abstract: Disclosure is made of a bar-clamping device having a hollow spindle carrying first and second collets, each provided with a closing drive ensuring independent axial motion of one of the collets relative to the other. The closing drives of each collet are installed in the spindle and designed so that the axial efforts produced during clamping of a bar are directed in the opposite directions.
    Type: Grant
    Filed: September 19, 1989
    Date of Patent: August 6, 1991
    Inventors: Khaidar A. Vakhidov, Erkin T. Abdukarimov, Lipilla Ismailov