US PATENT SUBCLASS 34 / 217
.~.~.~.~ 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}
217.~.~.~.~ With conveyor and/or movable treated material support


DEFINITION

Classification: 34/217

(under subclass 210) Apparatus having means as defined in subclass 216.