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

Child Classifications

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• G09G 3/045
• G09G 3/06 using controlled light sources
• G09G 3/16 by control of light from an independent source