US PATENT SUBCLASS 111 / 174
.~.~ Fluid current conveyor

Current as of: June, 1999
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111 /   HD   PLANTING

14  DF  DRILLING {12}
170  DF  .~ Having depositor feature {5}
174.~.~ Fluid current conveyor {2}
175  DF  .~.~.~> Flow divider head
176  DF  .~.~.~> Material speed reducing means

DEFINITION

Classification: 111/174

Fluid current conveyor:

(under subclass 170) Apparatus wherein material to be deposited is carried toward the open furrow by means of, or with the assistance of a flowing gas stream.

SEE OR SEARCH CLASS

406, Conveyors: Fluid Current, appropriate subclasses for fluid current conveying, per se.