400 / | HD | TYPEWRITING MACHINES |
578 | DF | SHEET OR WEB (E.G., RECORD-MEDIUM FEEDING MECHANISM) {13} |
605 | DF | .~ For feeding plural record media concurrently or selectively {4} |
607 | DF | .~.~ Including movement of one record-medium relative to another {7} |
607.1 | ![]() | .~.~.~ In lateral direction (e.g., lateral shift of web or sheet carrier) |