Patents by Inventor Tibor Lezak

Tibor Lezak 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).

  • Fountain mainly for indoor use
    Patent number: 4705216
    Abstract: A fountain particularly for indoor use has a basin supported on a stand, and a storage container in which a centrifugal pump is positioned. The pump is connected to and is driven by a motor positioned in the stand with its central axis vertical and above a nominal water level in the container while the pump is immersed in the container and is positioned below that level.
    Type: Grant
    Filed: November 8, 1985
    Date of Patent: November 10, 1987
    Inventors: Karoly Kaffka, Tibor Lezak, Gyorgy Striker, Eva Zeisel