Ajit Pai @AjitPai
OTD in 1868, @uspto granted a patent for an “Improvement in Type-Writing”—specifically, the Sholes and Glidden typewriter (later, the Remington No. 1). Notably, this was the 1st commercially successful typewriter and 1st to use the QWERTY keyboard, still widely in use today. https://t.co/EHmjgUK2D2 — PolitiTweet.org