Patents Examined by W. Honaker
  • Folding agricultural implement
    Patent number: 4425971
    Abstract: A folding implement frame is disclosed which has wheels placed amid the tools on the frame so that variations in ground level will not alter cultivation depth. A novel method of folding is described which will enable the wheels to be used for transport. A linkage system is provided to maintain the frames horizontal position during raising and lowering.
    Type: Grant
    Filed: November 12, 1981
    Date of Patent: January 17, 1984
    Assignee: Horwood Bagshaw Limited
    Inventor: Lyal D. Allen