Which of the following groups of electronic scientists has been given in an order chronologically?
1
Guglielmo (G.) Marconi, Lumiere Brothers, Lee forest, John Fleming and John Logie Baird
2
John Logie Baird, Lumiere Brothers, Guglielmo (G.) Marooni, Lee forest and John Fleming
3
Lee forest, John Fleming, Lumiere Brothers, Guglielmo (G.) Marooni and John Logie Baird
4
Lumiere Brothers, Guglielmo (G.) Marconi, Lee forest, John Fleming and John Logie Baird