(under subclass 331) Processes wherein the coating is treated with a gas jet or blast so that the force of the gas modifies the coating.
(1) Note. This subclass does not include processes wherein the coated article is treated by or in an atmosphere or gas which does not apply a physical force to the coated article. Merely drying with a jet of air is not provided for here. Such processes are classified according to the process employed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
223, for flame contact after coating.
377+, for drying by gas movement where the physical force of the gas is not relied on to directly treat the coating.
SEE OR SEARCH CLASS
118, Coating Apparatus, 62, and 63 for coating apparatus including means to treat the coated work by gas blast.
