Inventors attempted to build electronic television systems based on the ... Read More: When Was the First Camera Invented? So ...

The question of who invented television is ... In 1936, RCA demonstrated an all-electronic television broadcast. Then in 1954, RCA produced the first color TV set, the CT-100.

When one of them asked if he invented a machine that is painful ... problem that had existed with previous attempts at television, which had used a more primitive and less reliable method.