| 134 / | HD | CLEANING AND LIQUID CONTACT WITH SOLIDS |
| * | DD | APPARATUS {34} |
| 61 | DF | .~ Sequential work treating receptacles or stations with means to transfer work or fluid-applying devices {9} |
| 76 | DF | .~.~ Traversing hoist-type work transfer means {1} |
| 77 | ![]() | .~.~.~ Curved or non-rectilinear traverse work-path |