Patents by Inventor Pierre Baraut

Pierre Baraut 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).

  • Device for stripping and sorting out plant leaves, particularly of tobacco plants
    Patent number: 4149544
    Abstract: A process for stripping and sorting out the leaves of a plant such as a tobacco plant, comprising the steps of introducing the plant in a stripping element, displacing the assembly formed by the plant and its stripping element in relation to the feed station, performing the progressive stripping of the plant from its leaves as the plant is being moved with the stripping element on the trajectory of the latter, and regrouping the leaves of each foliar level in the corresponding areas of the stripping trajectory.
    Type: Grant
    Filed: February 14, 1977
    Date of Patent: April 17, 1979
    Assignee: Service D'Exploitation Industrielle des Tabacs et des Allumettes
    Inventor: Pierre Baraut