| 366 / | HD | AGITATING |
| 241 | DF | STIRRER WITHIN STATIONARY MIXING CHAMBER {10} |
| 279 | DF | .~ Rotatable stirrer {15} |
| 325.1 | DF | .~.~ Relatively fixed plural elements {14} |
| 325.4 | ![]() | .~.~.~ Element mounted parallel to shaft, spaced therefrom, and having at least one free end {1} |
| 325.5 | DF | .~.~.~.~> Opposite free ends |