Alexander Graham BellAlexander Graham Bell
03 March 1847
Inventor of Telephone
James WattJames Watt
19 January 1736
Inventor of Steam Engine

John Logie BairdJohn Logie Baird
13 August 1888
Engineer

Kirkpatrick MacmillanKirkpatrick Macmillan
02 September 1812
Inventor of Pedal Bicycle

Alexander BainAlexander Bain
01 October 1811
Inventor of Electric Clock

David BrewsterDavid Brewster
11 December 1781
Botanist, Civil engineer, Physicist, Engineer,
James DewarJames Dewar
20 September 1842
Physicist, Chemist, Inventor