.~ Moving solid surface supplying material beyond carrier fluid outlet
DEFINITION
Classification: 239/319
(under subclass 302) Apparatus in which a nonfluid member moves to carry material from the material container to a
point which is in front or to the exterior of an egress port for the carrier fluid.
(1) Note. The patents in this subclass for the most part relate to one form of air brush in which a needle-like member reciprocates from within to without a holder and positions a drop of material in front of a carrier stream.
SEE OR SEARCH THIS CLASS, SUBCLASS:
329+, for apparatus having a moving solid surface engaging material to be sprayed.
