Patents Examined by Gregory Vindovich
  • Finger roller for agricultural machines
    Patent number: 6669612
    Abstract: A finger roller for agricultural machines is provided. At least one finger disk is disposed on a shaft of the finger roller and has a hub, over the periphery of which are distributed and project a plurality of fingers. The fingers are at least slightly elastically deformable, and a side of each finger that faces in the direction of rotation of the finger roller is markedly roughened, for example by being provided with fine ribs, studs or knobs.
    Type: Grant
    Filed: January 23, 2001
    Date of Patent: December 30, 2003
    Assignee: Artemis Kautschuk-und Kunststoff technik GmbH
    Inventor: Sebastian Jáger