Patents by Inventor Dieter Otto Graef

Dieter Otto Graef 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).

  • Apparatus for wetting of grain with a liquid, and method for wetting of grain with a liquid
    Patent number: 9346056
    Abstract: The invention relates to an apparatus for wetting grain with a liquid using a vibrating device for the grain, having a vertically or obliquely or horizontally arranged tube, and to at least one motor, which causes the tube to vibrate and has a motor baseplate for the connection of a vibratory apparatus, in the case of which the tube is connected in a force-fitting manner to the motor baseplate, the tube having a maximum length corresponding to double the length of the motor baseplate. The invention also relates to a method for wetting grain.
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: May 24, 2016
    Assignee: vibronet Graef GmbH & Co. KG
    Inventor: Dieter Otto Graef
  • APPARATUS FOR WETTING OF GRAIN WITH A LIQUID, AND METHOD FOR WETTING OF GRAIN WITH A LIQUID
    Publication number: 20130259996
    Abstract: The invention relates to an apparatus for wetting grain with a liquid using a vibrating device for the grain, having a vertically or obliquely or horizontally arranged tube, and to at least one motor, which causes the tube to vibrate and has a motor baseplate for the connection of a vibratory apparatus, in the case of which the tube is connected in a force-fitting manner to the motor baseplate, the tube having a maximum length corresponding to double the length of the motor baseplate. The invention also relates to a method for wetting grain.
    Type: Application
    Filed: December 6, 2011
    Publication date: October 3, 2013
    Applicant: VIBRONET GRAEF GMBH & CO. KG
    Inventor: Dieter Otto Graef