When did color TV appear?

The first public broadcasting in color was carried out in 1951 in New York and those responsible were the technicians of the North American chain CBS. Before this date, a multitude of tests were carried out. In 1929 the principle of color television based on the three primary colors began, although this technology was very complicated for the time. The tests were carried out in the USA with three black and white picture tubes and a rotating disk with red, green and blue colored sectors. It continued to be experienced until that first broadcast. In Europe it arrived from 1962, and to Spain a little later.