CPC Subgroup
G09G 3/04 for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments
Full Title
Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes > for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments
3 direct subcodes
Child Classifications
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