US PATENT SUBCLASS 111 / 162
.~.~.~.~.~ Material deposited behind tiller

Current as of: June, 1999
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111 /   HD   PLANTING

14  DF  DRILLING {12}
149  DF  .~ Furrow opener {7}
157  DF  .~.~ Rotary opener {2}
158  DF  .~.~.~ Power rotated {1}
159  DF  .~.~.~.~ With tine {3}
162.~.~.~.~.~ Material deposited behind tiller

DEFINITION

Classification: 111/162

Material deposited behind tiller:

(under subclass 159) Apparatus wherein a furrow is formed by the powered tiller and thereafter material is deposited into the formed furrow.

SEE OR SEARCH THIS CLASS, SUBCLASS:

133, for material broadcasting behind a tiller which does not form a furrow.