| 摘要 |
A teleprinter for printing indicia on a record medium in response to receipt of permutation signals of coded binary bits and having type elements in a type box with mechanism for two-dimensional positioning of the type box to bring selected-type elements into position for printing. Type box locations that are normally devoid of type elements and corresponding to nonprinting function code combinations are supplied with an additional font of type elements. A portion of the positioning mechanism is code responsively disconnected from received signals to print the additional font in response to received signals corresponding to other printing code combinations.
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