Ottmar Mergenthaler

Born: 1854
Birthplace: Germany

Machine for producing printing bars—Mergenthaler's linotype composing machine allowed one operator to be machinist, typesetter, justifier, typefounder and type distributor by means of a board similar to a typewriter's keyboard. (1982)

Died: 1899
Play Poptropica Worlds

Download Poptropica and play for free!

Explore a limitless universe of uncharted islands
App store
Google Play