| 400 / | HD | TYPEWRITING MACHINES |
| 383 | DF | TYPE-BAR-ACTION MECHANISM OR TYPE-FACE ON TYPE-BAR OR TYPE-FACE INKER {19} |
| 441 | DF | .~ Type-bar pivot support {10} |
| 445 | ![]() | .~.~ Type-bar-segment (e.g., wire journal) {4} |
| 445.1 | DF | .~.~.~> With guide for movement of segment |
| 445.2 | DF | .~.~.~> Including hanger for individual type-bar {1} |
| 445.4 | DF | .~.~.~> Interchangeable (i.e., easily removable) segment |
| 445.5 | DF | .~.~.~> With type-bar anvil |