 "In 1935 Admiral Richard E. Byrd successfully sent a test Radiotype message 11,000 miles from Antarctica to an IBM receiving station in Ridgewood, New Jersey" Selected by the Signal Corps for use during the war, Radiotype installations handled up to 50,000,000 words a day.To meet wartime product demands, IBM greatly expanded its manufacturing capacity.IBM added new buildings at its Endicott, New York plant (1941), and opened new facilities in Poughkeepsie, New York (1941), Washington, D.C. (1942), and San Jose, California (1943).