Patents by Inventor Joe Edward Federowich

Joe Edward Federowich 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).

  • Axial flow combine and impeller for rotor thereof
    Patent number: 6719626
    Abstract: An axial flow combine harvester having a combination impeller and rotor. The rotor has a front end and is rotatable in a specified rotational direction during normal operation of the combine harvester. The impeller comprises a front, a rear, a mount for fitting the impeller on the rotor with the rear of the impeller adjacent to the front end of the rotor, and a pair of impeller blades extending radially outwards from the mount. The impeller blades are hook-shaped when viewed from the front end of the impeller with outer ends projecting in the rotational direction of the rotor.
    Type: Grant
    Filed: April 26, 2002
    Date of Patent: April 13, 2004
    Inventor: Joe Edward Federowich
  • Axial flow combine and impeller for rotor thereof
    Publication number: 20030203748
    Abstract: According to the invention, there is provided an axial flow combine harvester having a combination impeller and rotor. The rotor has a front end and is rotatable in a specified rotational direction during normal operation of the combine harvester. The impeller comprises a front, a rear, a mount for fitting the impeller on the rotor with the rear of the impeller adjacent to the front end of the rotor, and a pair of impeller blades extending radially outwards from the mount. The impeller blades are hook-shaped when viewed from the front end of the impeller with outer ends projecting in the rotational direction of the rotor.
    Type: Application
    Filed: April 26, 2002
    Publication date: October 30, 2003
    Inventor: Joe Edward Federowich