400 / | HD | TYPEWRITING MACHINES |
127 | DF | TYPING TO PRODUCE EMBOSSED CHARACTER {2} |
129 | DF | .~ By type-die mounted on carrier movable for selection of character {5} |
134 | DF | .~.~ On rotatable carrier {3} |
134.1 | DF | .~.~.~ Actuated by key-board control {1} |
134.2 | DF | .~.~.~.~ Including type-die movable relative to carrier {1} |
134.3 | .~.~.~.~.~ With magazine for supply of record-medium plates |