134 / | HD | CLEANING AND LIQUID CONTACT WITH SOLIDS |
* | DD | APPARATUS {34} |
184 | DF | .~ With movable means to cause fluid motion (e.g., pump, splasher, agitator) {5} |
187 | DF | .~.~ Pivoted (e.g., rotary swinging or oscillating) {7} |
191 | .~.~.~ Delivering to conduits or nozzles |