366 / | HD | AGITATING |
219 | DF | BY MOVEMENT OF MIXING CHAMBER RELATIVE TO STATIONARY SUPPORT {4} |
220 | DF | .~ Mixing chamber rotatable only {9} |
225 | DF | .~.~ With deflector {4} |
228 | .~.~.~ Attached directly to chamber wall {1} | |
229 | DF | .~.~.~.~> Additional deflector on support in chamber |