Historical contribution
What Zworykin contributed
Vladimir Zworykin and RCA contributed other camera and receiver systems. Patent litigation and corporate research shaped commercial development, demonstrating that television history belongs to laboratories, firms and standards institutions as much as to named inventors.
Why it mattered
Distributes synchronised moving images and sound to large dispersed audiences without separate physical copies.
Connected topics
Where this fits in ITEM
Evidence
Sources and further reading
- Farnsworth's Electronic Television
IEEE History Center
- Philo Farnsworth
Encyclopaedia Britannica