| 134 / | HD | CLEANING AND LIQUID CONTACT WITH SOLIDS |
| * | DD | APPARATUS {34} |
| 137 | DF | .~ With means to movably mount or movably support the work or work support {16} |
| 151 | ![]() | .~.~ With spray or jet applying conduits or nozzles {2} |
| 152 | DF | .~.~.~> For work having hollows or passages |
| 153 | DF | .~.~.~> Rotary, pivoted or swinging work holder |