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 | DF | .~.~ Type-bar-segment (e.g., wire journal) {4} |
445.1 | ![]() | .~.~.~ With guide for movement of segment |