US PATENT SUBCLASS 111 / 142
.~.~.~ With tine


Current as of: June, 1999
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111 /   HD   PLANTING

14  DF  DRILLING {12}
139  DF  .~ Including trash control accessory {3}
141  DF  .~.~ Dozer (i.e., deflector) {1}
142.~.~.~ With tine


DEFINITION

Classification: 111/142

With tine:

(under subclass 141) Apparatus wherein the primary dozing blade has attached thereto a secondary blade which serves to scratch, sweep, or rake at least a portion of the path of the opener.