There was no television in the 1920's, only radio.
Not true the first television system was patented in 1927 by Reginald Fessenden.
There wasn't any tv in the 1920s. The first public demonstration was in the 1920s, though, so you can search "first tv ever".
In the 1920's.
commercial television
In the 1920s, TV was radio.
Telephone, Television, and Radio
radio
tv's were made in1666 so tv's are really old
No Abraham Lincoln died in 1865 the Television did not begin development until the 1920s
in the later 20s, yes; but they weren't really popular and didn't work well.
Television was first invented in the 1920s; however, it was only experimental in the 1920s and 1930s. Very few families had TVs. By 1946, only 8,000 U.S. households had a TV.
Band-Aid; Hair Dryer; Radio/ Television Transmission; Lie Detector; Frozen Food
Television was introduced to Scotland in 1952, when the BBC launched its first television service. It initially broadcasted from the newly built transmitting station at Kirk o'Shotts.