US PATENT SUBCLASS 414 / 208
.~.~ By inclined flow path

Current as of: June, 1999
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414 /   HD   MATERIAL OR ARTICLE HANDLING

147  DF  CHAMBER OF A TYPE UTILIZED FOR A HEATING FUNCTION AND MATERIAL CHARGING OR DISCHARGING MEANS THEREFOR {6}
160  DF  .~ Charging of chamber {7}
208.~.~ By inclined flow path

DEFINITION

Classification: 414/208

By inclined flow path:

(under subclass 160) Apparatus in which the means enabling gravity movement includes an inclined flow path.

SEE OR SEARCH CLASS

193, Conveyors, Chutes, Skids, Guides, and Ways, appropriate subclasses for gravity conveyors, per se.