366 / | HD | AGITATING |
219 | DF | BY MOVEMENT OF MIXING CHAMBER RELATIVE TO STATIONARY SUPPORT {4} |
220 | DF | .~ Mixing chamber rotatable only {9} |
225 | .~.~ With deflector {4} | |
226 | DF | .~.~.~> Foraminous type |
227 | DF | .~.~.~> Helical type |
228 | DF | .~.~.~> Attached directly to chamber wall {1} |
230 | DF | .~.~.~> Deflector stationary {1} |