US PATENT SUBCLASS 34 / 336
.~.~.~.~ Using absorbent roller

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}
330  DF  .~.~ With regeneration or removal of treating agent {3}
332  DF  .~.~.~ Treating agent is a solid {4}
336.~.~.~.~ Using absorbent roller

DEFINITION

Classification: 34/336

Using absorbent roller:

(under subclass 332) Process wherein moisture is soaked up by a blotting cylinder contacting the treated material.