![John Logie Baird (1888-1946), Scottish electrical engineer and pioneer of television, 1920s. Artist: Unknown Stock Photo - Alamy John Logie Baird (1888-1946), Scottish electrical engineer and pioneer of television, 1920s. Artist: Unknown Stock Photo - Alamy](https://c8.alamy.com/comp/W7CP4B/john-logie-baird-1888-1946-scottish-electrical-engineer-and-pioneer-of-television-1920s-artist-unknown-W7CP4B.jpg)
John Logie Baird (1888-1946), Scottish electrical engineer and pioneer of television, 1920s. Artist: Unknown Stock Photo - Alamy
![Photograph of John Logie Baird (1888-1946) a Scottish engineer, innovator, one of the inventors of the mechanical television. Dated 20th century Stock Photo - Alamy Photograph of John Logie Baird (1888-1946) a Scottish engineer, innovator, one of the inventors of the mechanical television. Dated 20th century Stock Photo - Alamy](https://c8.alamy.com/comp/MR4TYF/photograph-of-john-logie-baird-1888-1946-a-scottish-engineer-innovator-one-of-the-inventors-of-the-mechanical-television-dated-20th-century-MR4TYF.jpg)
Photograph of John Logie Baird (1888-1946) a Scottish engineer, innovator, one of the inventors of the mechanical television. Dated 20th century Stock Photo - Alamy
![TVC Communications on Twitter: "One of the first mechanical televisions used a rotating disk with holes arranged in a spiral pattern. This device was created independently by two inventors: John Logie Baird TVC Communications on Twitter: "One of the first mechanical televisions used a rotating disk with holes arranged in a spiral pattern. This device was created independently by two inventors: John Logie Baird](https://pbs.twimg.com/media/DxwRxo5WoAABNDq.jpg)
TVC Communications on Twitter: "One of the first mechanical televisions used a rotating disk with holes arranged in a spiral pattern. This device was created independently by two inventors: John Logie Baird
![John Logie Baird 1888 1946 was a Scottish inventor and engineer who was a pioneer in the development of mechanical television John Logie Baird at work on a cathode ray tube during John Logie Baird 1888 1946 was a Scottish inventor and engineer who was a pioneer in the development of mechanical television John Logie Baird at work on a cathode ray tube during](https://c8.alamy.com/comp/B4WDBY/john-logie-baird-1888-1946-was-a-scottish-inventor-and-engineer-who-B4WDBY.jpg)
John Logie Baird 1888 1946 was a Scottish inventor and engineer who was a pioneer in the development of mechanical television John Logie Baird at work on a cathode ray tube during
![Virtual Public Lecture: John May, "Rules for the Electronic Zoo" - Harvard Graduate School of Design Virtual Public Lecture: John May, "Rules for the Electronic Zoo" - Harvard Graduate School of Design](https://www.gsd.harvard.edu/wp-content/uploads/2020/05/baird-tv-1200x0-c-default.jpeg)