B PERFORMING OPERATIONS; TRANSPORTING
B05 SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
B05B7/00 Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
B05B7/0012 Apparatus for achieving spraying before discharge from the apparatus