US PATENT SUBCLASS 34 / 357
.~.~ Liquid treating agent treats solid material

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}
357.~.~ Liquid treating agent treats solid material {1}
358  DF  .~.~.~> Treating agent absorbs moisture

DEFINITION

Classification: 34/357

Liquid treating agent treats solid material:

(under subclass 329) Process wherein a liquid treating agent contacts a treated material that is a solid material.