US PATENT SUBCLASS 34 / 271
.~.~.~ Including evolved gas or vapor treatment

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

245  DF  MATERIAL TREATED BY ELECTROMAGNETIC ENERGY {8}
266  DF  .~ Infrared energy {4}
270  DF  .~.~ Vehicle paint dryer {2}
271.~.~.~ Including evolved gas or vapor treatment

DEFINITION

Classification: 34/271

Including evolved gas or vapor treatment:

(under subclass 270) Subject matter in which gas or vapor emitted due to heating is condensed or otherwise treated.

SEE OR SEARCH THIS CLASS, SUBCLASS:

467, for a process of treating the contacting gas or vapor.