Timeline of Television
(1831-2010)
1831
Joseph Henry and Michael Faraday's
work in electromagnetism begins
research in electronic communication
1884
Paul Julius Gottieb patented
the Nipkow disk, which scanned
lines of image
1907
Campbell Swinton and
Boris Rosing both develop
electronic methods of
reproducing images
1923
Vladimir Zworykin patents
his iconoscope based on
Swinton's ideas
1927
Bell Telephone and U.S. Department
of Commerce first conduct long-
distance use of television in
Washington D.C. and New York City
Philo Farnsworth files
for a patent on first
electronic television
system
1929
1930
BBC begins regular
TV transmissions
1941
1948
Cable television
is introduced
1 million homes now
have televisions
1956
1962
1967
Most TVs are now colored
1969
600 MILLION people watch the first TV transmission made from the moon
1992
Cartoon Network
introduced to everyone
2010
Parasonic makes the first
3D television set