Graham Bell
Marconi
Sikorsky
John Logie Baird
See Answer
Answer
: John Logie Baird
Explanation
: John Logie Baird was a Scottish engineer, innovator, one of the inventors of the mechanical television, demonstrating the first working television system on 26 January 1926
27 January: No respite for Gaza despite ICJ ruling in Israel genocide case
26 January: Alabama carries out first US execution using nitrogen gas
26 January: Pakistani, Iranian diplomats greet each other on return
25 January: Israel accuses WHO of 'collusion' with Hamas
24 January: Baloch protesters end their sit-in outside NPC
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