Patents by Inventor Zdenek Sladek

Zdenek Sladek 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).

  • Gear transmission
    Patent number: 4542664
    Abstract: Face mechanical transmission equipment for the transfer and transformation of middle and high torques at low and middle speeds. The equipment includes two tandemly arranged and connected face rolling gear units, and makes possible a reduction of speed as high as 1:100.
    Type: Grant
    Filed: March 31, 1983
    Date of Patent: September 24, 1985
    Assignee: Prvi brnenska strojirna, koncernovy podnik
    Inventors: Zdenek Sladek, Frantisek Musil, Ladislav Podmela, Miloslav Bursa