Patents by Inventor Gregory E. Brooks

Gregory E. Brooks 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).

  • Patent number: 5564887
    Abstract: A log skidder apparatus includes a frame provided with pivotal attachment points for the reception of the three point hitch components of a tractor. One of the frame carried attachment points is coupled to a hydraulic cylinder for imparting tilting movement to the frame to lift and advance the end of a log being transported into abutment with the frame. A truss of the frame carries a grapple assembly. An upright shaft is journalled in the truss and carries the grapple assembly with the shaft having an arm thereon biased by a spring urging the assembly to a predetermined position to facilitate grapple engagement with a log end. The frame is equpped with plates to confine the log end against displacement from the frame.
    Type: Grant
    Filed: April 24, 1995
    Date of Patent: October 15, 1996
    Inventor: Gregory E. Brooks