Adjective
Of or relating to a technology that translates pencil marks on paper into punched cards
Usage- not-comparable
Relating to electrically-powered signage that shows illuminated images
Usage- not-comparable
- Examples
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[…] the distinguished electrographic neon work of Vaughan Cannon's Young Electric Sign Company […]
As early as 1965, however, Tom Wolfe sensed the importance of "electrographic architecture," the phantasmagoric billboards along 79.