Patents by Inventor Anatoliy Popow

Anatoliy Popow 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).

  • Continuous molding method
    Patent number: 4631161
    Abstract: A continuous molding method is disclosed as providing a sliding seal chamber in which moving molding surfaces form and can provide means for the induction of such temperature changes required to produce finished products from the chosen raw material.
    Type: Grant
    Filed: February 1, 1985
    Date of Patent: December 23, 1986
    Inventor: Anatoliy Popow
  • Continuous molding apparatus
    Patent number: 4497619
    Abstract: A continuous molding apparatus and method is disclosed as providing a sliding seal chamber in which moving molding surfaces form and can provide means for the induction of such temperature changes required to produce finished products from the chosen raw material.
    Type: Grant
    Filed: January 18, 1983
    Date of Patent: February 5, 1985
    Inventor: Anatoliy Popow
  • Riddle with locked-in screen
    Patent number: 4199442
    Abstract: A riddle is provided with a molded plastic rim having integral upper and lower thickened flanges and a screen with a downwardly extending peripheral edge that is received within a recess in the lower flange and wherein the recess is so configured, arranged and dimensioned to accept cement deposited therein for positively locking the screen to the lower flange of the rim.
    Type: Grant
    Filed: February 27, 1978
    Date of Patent: April 22, 1980
    Inventor: Anatoliy Popow