US PATENT SUBCLASS 427 / 398.1
.~ Cooling

Current as of: June, 1999
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427 /   HD   COATING PROCESSES

331  DF  WITH POST-TREATMENT OF COATING OR COATING MATERIAL {14}
398.1.~ Cooling {4}
398.2  DF  .~.~> Utilizing solid member contacting base or coating (e.g., cooling roller, etc.)
398.3  DF  .~.~> Liquid utilized (e.g., quenching, spraying, etc.)
398.4  DF  .~.~> Vacuum, vapor, or gas other than air utilized
398.5  DF  .~.~> Movement of atmosphere

DEFINITION

Classification: 427/398.1

Cooling:

(under subclass 331) Processes wherein a positive step is set forth.

(1) Note. This subclass excludes processes in which cooling is merely inherent and no positive cooling step is defined; e.g., allowing to cool, permitting to cool to room temperature, etc., are not provided for here.

SEE OR SEARCH THIS CLASS, SUBCLASS:

374.1, for cooling and heating or drying.