Patents by Inventor Viktor Ivanovich Polyakov

Viktor Ivanovich Polyakov 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).

  • Rotor for a centrifuge
    Patent number: 4036425
    Abstract: Disposed in the housing of a vane centrifuge concentrically therewith are two tapered accelerating bowls facing each other with their end faces of larger diameter so as to define a controlled gap therebetween serving to feed starting material therethrough to a filtering surface of the vanes.
    Type: Grant
    Filed: March 18, 1976
    Date of Patent: July 19, 1977
    Inventors: Mikhail Ivanovich Ilin, Viktor Ivanovich Polyakov, Valery Alexandrovich Trofimov, Ivan Karpovich Drankovsky, Alexandr Ivanovich Boitsov