Winfield Solutions, LLC

Laura J Hennemann

Joe V Gednalske

Lillian Magidow

William Hambleton

Eric P Spandl

Gregory Keith Dahl

Gregory Dahl

Lillian C Magidow

William Thomas Hambleton

The application is generally directed towards an airfoil for a fluid delivery tube. The airfoil includes a securing member operably connecting the airfoil to the tube, a fin extending downward and outward from the securing member and terminating in a tip, a shield extending inward and downward from the tip of the fin, and an air guide extending from a first end of the shield.

Airfoil for facilitating fluid delivery

The application is generally directed towards a drop nozzle for an agricultural sprayer. The drop nozzle can be used to reduce spray drift as liquids are deposited by the sprayer. The drop nozzle includes a valve assembly including a shutoff valve, a tube operably connected to the valve assembly, and an airfoil connected to the tube. The shutoff valve selectively prevents fluid flow from the valve assembly to the tube and the airfoil directs airflow around one or more portions of the drop nozzle.

Valve assembly for fluid delivery

Drop nozzle

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Elmwood, MN, United States of America

Laura J Hennemann