Inventors & Discoverers

1
Alexander Graham Bell
 2
Steve Wozniak
 3
Cornelis Drebbel
 4
Richard Arkwright
 5
Lee de Forest
 6
Jethro Tull
 7
Charles F. Kettering
 8
Henry Bessemer
 9
Christopher Latham Sholes
 10
Frank Hornby
 11
Olive Dennis
 12
James Dyson