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 | DF | .~.~ With spray or jet applying conduits or nozzles {2} |
153 | .~.~.~ Rotary, pivoted or swinging work holder |