US PATENT SUBCLASS 34 / 216
.~.~.~.~.~ With conveyor and/or movable treated material support

Current as of: June, 1999
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34 /   HD   DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS

523  DF  APPARATUS {40}
201  DF  .~ Houses, kilns, and containers {6}
209  DF  .~.~ Plural treating units or compartments {1}
210  DF  .~.~.~ With gas or vapor circulation for contact with treated material {5}
215  DF  .~.~.~.~ With heater {1}
216.~.~.~.~.~ With conveyor and/or movable treated material support

DEFINITION

Classification: 34/216

(under subclass 215) Apparatus having either, or both, (1) a conveyor for conveying the material undergoing treatment into and out of the unit or compartment, or (2) a support for the material undergoing treatment (such as a rack or car) movable into and out of the unit or compartment.