US PATENT SUBCLASS 111 / 136
.~.~.~.~.~.~ Packing means gauges opener

Current as of: June, 1999
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111 /   HD   PLANTING

14  DF  DRILLING {12}
52  DF  .~ Frame and planting-element arrangement {4}
59  DF  .~.~ Main and auxiliary frame {3}
62  DF  .~.~.~ Floating auxiliary {3}
134  DF  .~.~.~.~ Gauge means for auxiliary frame {2}
135  DF  .~.~.~.~.~ Rotating gauge means {2}
136.~.~.~.~.~.~ Packing means gauges opener

DEFINITION

Classification: 111/136

Packing means gauges opener:

(under subclass 135) Apparatus wherein the rotating gauging means serves the auxiliary function of moving or compressing soil back into the furrow.

SEE OR SEARCH THIS CLASS, SUBCLASS:

191+, for rotating-packing means which does not gauge a floating auxiliary frame.