US PATENT SUBCLASS 34 / 351
.~.~.~.~.~ Treating agent displaces moisture

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

282  DF  PROCESS {24}
329  DF  .~ With contacting of material treated with solid or liquid agent {5}
343  DF  .~.~ With addition of heat to drying process {3}
348  DF  .~.~.~ Treating agent is a liquid {2}
350  DF  .~.~.~.~ Treating solid material {2}
351.~.~.~.~.~ Treating agent displaces moisture

DEFINITION

Classification: 34/351

Treating agent displaces moisture:

(under subclass 350) Process wherein the liquid treating agent replaces moisture in the material by action of the treating liquid supplanting the moisture.