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Alfred Nobel – dynamite
Louis Pasteur – vaccine, pasteurization
Enrico Fermi – Neutronic Reactor
Thomas Alva Edison – Phonograph un Electric Lamp
Rudolf Diesel – Internal-Combustion Engine
Henry Ford – Transmission Mechanism
Samuel F. B. Morse – Telegraph
Guglielmo Marconi – Radio
William Bradford Shockley – Semiconductor Devices
Nikola Tesla – Electro-Magnetic Motor
Brothers Wright – Airplain
Ernest Orlando Lawrence – Cyclotron
Vladimir Kosma Zworykin – Cathode-Ray Tube
Wallace Hume Carothers – Nylon
Robert N. Noyce – Semiconductors
Roy J. Plunkett – Teflon
William D. Coolidge – X-ray tube
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