Patents Examined by Steven J. Novosad
  • Harvester thresher
    Patent number: 5024630
    Abstract: A harvester thresher includes a chassis, a housing, a threshing mechanism operating in accordance with the principle of a tangential flow, straw shaking means, and a threshing and separating unit located after the straw shaking means in the housing including a rotor and a casing, the threshing and operating unit operating in accordance with the principle of an axial flow and formed as a separate unit which is supported in the housing exchangeably so that it can be exchanged by another structural unit.
    Type: Grant
    Filed: May 29, 1990
    Date of Patent: June 18, 1991
    Assignee: CLAAS OHG
    Inventors: Horst Harig, Hermann Kersting