List of Important Inventions and Discoveries for All Competitive Exams:- Download PDF

         
       List of Important Inventions & Discoveries for Competitive Exams

Inventions/Discoveries	Name of the Person/Scientist
Aeroplane	Wright Brothers
Air Conditioner	Willis Carrier
Atom	John Dalton
Antiseptic	Dr. Joseph Lister
Bacteria	A.V Leeuwenhoek
Ball-Point	John J. Loud
Barometer	Evangelista Torricelli
Bicycle	Macmillan
Blood Groups	Karl Landsteiner
Calculator	Blaise Pascal
Camera	Steven Sasson
Car	Karl Benz
Cement	Joseph Aspdin
Chemotherapy	Paul Ehelich
Circulation of Blood	William Harvey
Computer	Charles Babbage
Computer Architecture	John Von Neumann
Diesel Engine	Rudolf Diesel
Dynamite	Alfred B. Nobel
Dynamo	Michael Faraday
Electric Battery	Alessandro Volta
Electric Bulb	Thomas Alva Edison
Electric Generator	Michael Faraday
Electric Iron	Henry Seeley
Electricity	Benjamin Franklin
Electrons	J.J Thomson
Electric Motor (DC)	William Sturgeon
Electric Motor (AC)	Nikola Tesla
Electric Tram	Fyodor Pirotsky
Electromagnetic Nature of Light	James Maxwell
Hydrogen	Cavendish
Hydrogen Bomb	Edward Teller
Insulin	Frederick Banting
Jet Engine	Sir Frank Whittle
Laser	Theodore Miaman
Laughing Gas (Nitrous Oxide)	Priestley
Laws of Gravitation	Newton
Laws of Heredity	Gregor Mendal
Laws of Inheritance	Gregor Mendal
Laws of Motion	Newton
Laws of Planetary Motion	Kepler
Lift (Elevator)	Elisha Otis
Malarial Parasite	Sir Roland Ross
Mercury Thermometer	Daniel Gabriel Fahrenheit
Microscope	Zacharias Janssen
Neutron	Chadwick
North Pole	Robert Peary
Nuclear Fission	Otto Hahn, Bohar and Fermi
Oxygen	Priestley
Pencillin	Alexander Fleming
Periodic Table	Mendeleev
Printing Press	Johannes Gutenberg
Proton	Rutherford
Rabies Vaccine	Louis Pasteur
Radio	G. Marconi
Radiactivity	Henry Becquerel
Radium	Marie & Piere Curie
Railway Engine	George Stephenson
Raman Effect	C.V Raman
Revolver	Samuel Colt
Safety Pin	Walter Hunt
Sewing Machine	Thomas Saint
Solar System	Nicolaus Copernicus
South Pole	Roald Amundson
Steam Car	Nicolas Cugnot
Steam Engine	James Watt
Stethoscope	Dr William Stokes, Rene Laennec
Structure of DNA	Watson & Crick
Telegraph	Galileo
Telephone	Alexander Graham Bell
Telescope	Hans Lippershey
Television	John Logie Baird
Theory of Evolution	Charles Darwin
Theory of Relativity	Albert Einstein
Typewritter	Christopher Scholes
Vaccination	Edward Jenner
Venn Diagrams	John Venn
Vernier Scale	Pierre Vernier
Vitamins	Hopkins and Funk
Vulcanized Rubber	Charles Goodyear
Waterproof Rubber	Machintosh
World Wide Web (WWW)	Sir Tim Berners Lee
X-Rays	Roentgen

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