who was all involved in creating the television and what contributions did they make?

John Logie Baird, Paul Nipkow, Philo Farnsworth 

”Scottish engineer John Baird gave the world's first demonstration of true television” (Pruitt).

“Meanwhile, an American inventor named Philo Farnsworth had been working on his own television system” ( Pruitt).

“Paul Nipkow came up with a system of sending images through wires via spinning discs. He called it the electric telescope, but it was essentially an early form of mechanical television” ( Pruitt).

“No single inventor deserves credit for the television. The idea was floating around long before the technology existed to make it happen, and many scientists and engineers made contributions that built on each other to eventually produce what we know as TV today” ( Pruitt).

There is no “original” inventor but there are main people that have contributed to help push the idea of the now day television.

John Baird gave the first demonstration of the true t.v while Paul Nipkow created a system that was similar to a television but not like the ones you think of. Also back in the US Philo Farnsworth created a television. So all of these contributions were huge to the start of the television because they introduced the world to some sort of new communication.