| 101 / | HD | PRINTING |
| 335 | DF | INKERS {4} |
| 348 | DF | .~ Roller {4} |
| 349.1 | DF | .~.~ Rotary machine {11} |
| 350.1 | ![]() | .~.~.~ Having fountain to supply ink to roller {6} |
| 350.2 | DF | .~.~.~.~> Selective feed path of ink to roller |
| 350.3 | DF | .~.~.~.~> Vibrating |
| 350.4 | DF | .~.~.~.~> Variable speed roller in train of rollers supplying ink to ink roller |
| 350.5 | DF | .~.~.~.~> Having excess ink return; i.e., recovery |
| 350.6 | DF | .~.~.~.~> Having plural doctor means |
| 351.1 | DF | .~.~.~.~> Having interrupter in ink supply {3} |