Patents by Inventor Loic M. Renaud

Loic M. Renaud 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).

  • Lifting device for pick-up roll baler machines for all types of harvesting
    Patent number: 4669257
    Abstract: The invention relates to a lifting device for machines intended for the gathering and roll baling of all types of harvest, said machine comprising a frame on which is rotatably mounted at its lower part a cut hay pick-up member, said frame bearing at its upper part means defining a forming chamber for the round bale and being mounted on a pair of wheels in contact with the ground. The pick-up member is fixed relative to the hay bale-forming chamber and the wheels are mounted on the frame by means for regulating the height of the frame and the pick-up member relative to the ground. The invention is used for harvesting.
    Type: Grant
    Filed: May 25, 1984
    Date of Patent: June 2, 1987
    Assignee: Societe Hesston S.A.
    Inventors: Charles L. Rossato, Loic M. Renaud