Patents by Inventor Harold G. Forster

Harold G. Forster 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: 4396331
    Abstract: The bale feeding attachment is mountable on a machine for handling large round bales that has a vertically adjustable elongated main frame including a pair of transversely spaced side structures, each of which has a longitudinal ramp member. The ramp members are movable with the frame to lowered positions at opposite side portions of a ground supported bale and engageable, on elevation of the frame, with the bale side portions to support the bale for transport. The attachment includes a pair of laterally extendible and retractable bale supporting units, each of which, when retracted, is pivotally movable on an associated side structure to an inoperative position permitting a normal use of the bale handling machine. When a bale is in a transport position, between the supporting units, the supporting units are pivotally moved and laterally extended to move bale feeding rollers thereon into bale holding positions, free of the machine ramp members.
    Type: Grant
    Filed: November 25, 1981
    Date of Patent: August 2, 1983
    Inventor: Harold G. Forster