Patents by Inventor Rene Leduc

Rene Leduc 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).

  • Aircraft pilot-training apparatus
    Patent number: 4790755
    Abstract: An apparatus for training aircraft pilots wherein the apparatus includes a boom defined by a central bracket, a large rigid arm and a small rigid arm collectively supported on a vertical mast for pivotal movement about horizontal and vertical axes. The large and small arms extending outwardly from the mast along a common longitudinal axis, the outward end of the small arm being provided with an adjustable balance weight and the outward end of the big arm being provided with a sling for suspending an aircraft at its center of gravity.
    Type: Grant
    Filed: February 20, 1987
    Date of Patent: December 13, 1988
    Inventors: Rene Leduc, Michele Leduc