Patents by Inventor Sergio Bertoni

Sergio Bertoni 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).

  • Tunnel sprayer for rows of plants
    Patent number: 7380730
    Abstract: Tunnel sprayer for rows of plants, is of the type having opposing shields (S, S?) which substantially cover the whole heights of the opposing sides of at least one row, and which comprise fans (14) to create a flow of air which in delivery travels parallel to the flow of treatment liquid sprayed on to each side of the row by at least one corresponding bar (22) with nozzles (122) and which in intake sucks in the air and treatment liquid delivered by the shield operating on the other side of the row, so as to avoid the dispersion due to wind drift and limit losses in the air and drips of excess liquid on to the ground.
    Type: Grant
    Filed: October 31, 2006
    Date of Patent: June 3, 2008
    Assignee: Bertoni S.r.l.
    Inventor: Sergio Bertoni
  • TUNNEL SPRAYER FOR ROWS OF PLANTS
    Publication number: 20070099495
    Abstract: Tunnel sprayer for rows of plants, is of the type having opposing shields (S, S?) which substantially cover the whole heights of the opposing sides of at least one row, and which comprise fans (14) to create a flow of air which in delivery travels parallel to the flow of treatment liquid sprayed on to each side of the row by at least one corresponding bar (22) with nozzles (122) and which in intake sucks in the air and treatment liquid delivered by the shield operating on the other side of the row, so as to avoid the dispersion due to wind drift and limit losses in the air and drips of excess liquid on to the ground.
    Type: Application
    Filed: October 31, 2006
    Publication date: May 3, 2007
    Inventor: Sergio BERTONI