
Via Clive Thompson’s
Linkfest (much more to explore there), we learn about inventor George Lafayette Mason’s 1898 twenty-one segment display (
see previously) that could produce all the letters of the alphabet, though making different choices than the LED standard that arose with a fussy Victorian typeface that preserves serifs and other
typographical fiddly bits. Several hardware engineers have recently
rediscovered Mason’s contributions and have made functioning, steampunk versions of his patent.