Patents by Inventor Nissim Maimon

Nissim Maimon 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).

  • Aviational spraying
    Patent number: 5137233
    Abstract: A method of aerial spraying of crops by airplanes mounted with spray jets below and trailing the wings is disclosed. The method comprises the steps of directing the spray jets at an acute angle with respect to the lower plane of the wing against a winglet deflection surface of covex shape. The winglet extends at a level distanced from the jet and tilted by an accute tangential angle with respect to the plane of the wing. An airplane mounted with a device for effecting crop spraying according to the method is disclosed as well.
    Type: Grant
    Filed: December 19, 1990
    Date of Patent: August 11, 1992
    Assignee: Chimavir Agricultural Cooperative Association Ltd.
    Inventors: Nissim Maimon, David Shavit