21 year old rose from 6,000 in 1946 to more than 12 million https://www.nyu.edu/classes/stephens/History Philo Taylor Farnsworth invented television "History of Television" History of Television https://www.nyu.edu/classes/stephens/History t ancestor direc 1951 waren ca. 12 Mio. Fernsehgeräte im Einsatz TV was invented in 1927 commercial television set The History of Television began in the USA in 1947 стверджує The History of Television late ’90s TV Inventor Philo T. Farnsworth Born August 20 Television (1927) quote contributed to a decline Source Roosevelt According to Mitchell Stephens Source https://www.nyu.edu/classes/stephens/History HISTORY OF TELEVISION 100+ million American households 6,000 televisions "History of Television" from Grolier Encyclopedia late ’90s relatively recently number of television sets quote