US PATENT SUBCLASS 171 / 33
.~.~ With driven gauge


Current as of: June, 1999
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171 /   HD   UNEARTHING PLANTS OR BURIED OBJECTS

26  DF  WITH ABOVE-GROUND MEANS FOR DETACHMENT OF PLANT PART {6}
31  DF  .~ Conveyer feed to or from cutter {4}
33.~.~ With driven gauge


DEFINITION

Classification: 171/33

(under subclass 31) Apparatus having means to carry unearthed plants into engagement with a sharpened cutting implement and including positively driven abutment or feed means, said apparatus being adapted to move said plant in the direction of its length until an enlarged portion of the plant engages said abutment or feed means in order to locate said plant relative to said cutting implement.