Austin…………...Motor Car
Bell, Graham……Telephone
Berliner…………Microphone
Brequet………….Helicopter
Bushwell………...Submarine
Caxton …………..Printing Press
Colt………………Revolver
Daimler………….Gas engine
Davy……………..Miner's Safety Lamp
Diesel…………….Internal Combustion Engine (Diesel Engine)
Dunlop…………...Pneumatic tyre
Edison……………First electric bulb and gramophone
Faraday…………..Dynamo
Fick………………Law of Diffusion - Fick's law
Frank…………….Whittle Jet propulsion
Fulton……………Stream boat
Galileo …………...Telescope
Gillette …………...Safety razor
Guttenburg……….Art of Printing
Hoe……………….Rotary Printing Press
Howe……………..Sewing Machine
Huygens…………..Pendulum clock
James Watt………..Steam Engine (patented in 1769)
Landstrom, J.E…….Safety Matches
Macmillan…………Bicycle (1842)
Mauser …………….Magazine of rifle
Mercator…………...Celestial and a terrestrial globe
Mergenthaler……….linotype
Montgolfier………...Balloon (1883)
Pascal………………Calculating Machine
Puckle, James………Machine gun
Shockley……………Transistor
Sholes………………Typewriter
Stephenson………..Railway engine
Swinton…………....Military tank
Torricelli…………..Barometer
Watt, Robert Watson..Radar
W. & O. Wright(Wright Brothers)…. Aeroplane (1903)
Watermann…………Fountain pen
Zeiss……………….Lenses; Camera