| 134 / | HD | CLEANING AND LIQUID CONTACT WITH SOLIDS |
| * | DD | APPARATUS {34} |
| 94.1 | DF | .~ With plural means for supplying or applying different fluids at the same workstation {7} |
| 99.1 | DF | .~.~ Plural fluids applying conduits {2} |
| 99.2 | ![]() | .~.~.~ With means for supplying an additive (e.g., liquid detergent) |