US PATENT SUBCLASS 118 / 61
.~ With treatment of waste gases, e.g., solvent recovery


Current as of: June, 1999
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118 /   HD   COATING APPARATUS

58  DF  WITH HEAT EXCHANGE, DRYING, OR NON-COATING GAS OR VAPOR TREATMENT OF WORK {8}
61.~ With treatment of waste gases, e.g., solvent recovery


DEFINITION

Classification: 118/61

(under subclass 58) Coating apparatus having means to modify the gas or vapor which either contacts or is evolved from the material undergoing treatment.

(1) Note. In this subclass may be found, for example, apparatus for recovering solvents or vehicles from the coating material which are evolved in the drying action.

SEE OR SEARCH CLASS

34, Drying and Gas or Vapor Contact With Solids,

72+, for apparatus there provided for having means to treat the gases or vapors.