| 222 / | HD | DISPENSING |
| 23 | DF | WITH RECORDER, REGISTER, INDICATOR, SIGNAL OR EXHIBITOR {11} |
| 41 | DF | .~ Position or extent of motion indicator {6} |
| 47 | DF | .~.~ Indicating element rigidly carried by movable dispenser element {2} |
| 49 | DF | .~.~.~ Slidable indicator element projecting from container {1} |
| 50 | ![]() | .~.~.~.~ Scale or container |