List-of-Important-Inventions-Discoveries.pdf

List of Important Inventions & Discoveries Given below is a list of important inventions and discoveries along with the name of their Inventors and the year in which they were discovered: List of Inventions & Discoveries Invention/Discovery Name of the Inventor...

List of Important Inventions & Discoveries Given below is a list of important inventions and discoveries along with the name of their Inventors and the year in which they were discovered: List of Inventions & Discoveries Invention/Discovery Name of the Inventor Year of Invention Automatic Calculator Wilhelm Schickard 1623 Air Conditioner Willis Carrier 1914 Amplitude Modulation Reginald Fessenden - Anemometer Leon Battista Alberti 1450 Animation Emile Reynaud 1892 Atom Bomb Julius Robert Oppenheimer 1945 Aspirin Dr. Felix Hoffman 1899 Airplane Wilber and Orville Wright 1903 Adhesive tape Richard G. Drew 1923 Bifocal Lens Benjamin Franklin 1784 Barometer Evangelista Torricelli - Barbed Wire Joseph F. Glidden 1873 Blood Group Karl Lansdsteiner 1900 Ball Point Pen John Loud 1888 Bicycle Tyres John Boyd Dunlop 1888 Bicycle Kirkpatrick Macmillan 1839 Celluloid Alexander Parkes 1861 Chloroform E. Soberran 1831 Cine Camera Wm. Friese-Greene 1889 Circulation of blood William Harvey 1628 Clock Mechanical Hsing and Ling-Tsan 1725 Diesel Engine Rudolf Diesel 1892 Centigrade Scale Anders Celsius 1742 Chlorine Karl Wilhelm Scheele 1774 Dynamite Alfred B. Nobel 1867 Diesel Engine Rudolf Diesel 1895 Electric stove/cooker William S. Hadaway 1896 Electroscope Jean Nollet 1748 Electric Fan Wheeler 1882 Electric Battery Volta 1800 Elevator Elisha G. Otis 1852 Electric Motor (DC) Zenobe Gramme 1873 Electromagnet William Sturgeon 1824 Fountain Pen Lewis Edson Waterman 1884 Fluorine Ferdinand Frederick Henri Moissan 1886 Gramophone Thomas Edison 1878 Hydrogen Henry Cavendish 1766 Helicopter Igor Sikorsky 1939 Hovercraft Christopher Cockerell 1959 Hot Air Balloon Josef & Etienne Montgolfier 1783 Helium William Ramsay 1868 Insulin Sir Frederick Banting 1923 Jet Engine Hans Von Ohain 1936 Lightning Conductor Benjamin Franklin 1752 Locomotive Richard Trevithick 1804 Laser Dr. Charles H. Townes 1960 Light Bulb Heinrich Goebel 1854 Motorcycle Edward Butler 1848 Microscope Zacharis Janssen 1590 Microphone Alexander Graham Bell 1876 Machine Gun Richard Gaffing 1861 Neon Lamp Georges Claude 1915 Oxygen Antoine Laurent Lavoisier 1775 Ozone Christian Schonbein 1839 Piano Bartolomeo Cristofori 1700 Printing Press Johannes Gutenberg 1440 Parachute Jean Pierre Blanchard 1785 Polio Vaccine Jonas Edward Salk - Periodic Table Dmitri Mendeleev 1869 Penicillin Alexander Fleming 1928 Pacemaker Dr. Paul Zoll 1952 Petrol for Motor Card Karl Benz 1885 Refrigerator James Harrison 1851 Radium Marie & Pierre Curie 1898 Radar Dr. Albert H. Taylor & Leo C. Young 1922 Rubber (vulcanized) Charles Goodyear 1841 Rocket Engine Robert H. Goddard 1926 Radio Guglielmo Marconi 1894 Richter Scale Charles Richter 1935 Ship (Turbine) Charles Parsons 1894 Steam Ship J.C Perier 1775 Steam Boat John Fitch 1786 Safety Match J.E. Lundstrom 1855 Submarine David Bushnell 1776 Stethoscope Rene Laennec 1816 Saxophone Adolphe Sax 1846 Sewing Machine Elias Howe 1846 Steam-Powered Airship Henri Giffard 1852 Soft Contact lenses Otto Wichterle 1961 Synthesizer Dr. Robert Arthur Moog 1964 Thermometer Galileo 1593 Theory of Evolution Charles Darwin 1858 Typewriter Peter Mitterhofer 1841 Transistors John Bardeen, William Shockley & Walter 1948 Brattain Telephone Graham Bell 1874 Valve. Radio Sir J.A Fleming 1904 Vacuum Cleaner Ives McGuffey 1869 Vitamin A Frederick Gowland Hpokins 1912 Vitamin B Christiaan Eijkman 1897 Vitamin C Albert Szent-Gyorgi - Vitamin K Henrik Dam 1929 Vitamin E Herbert McLean Evans & Katherine Scott Bishop Windshield wipers Mary Anderson 1903 World Wide Web Tim Berners Lee with Robert Cailliau 1989 X-ray Wilhelm Conrad Roentgen 1895 Xerox Machine Chester Carlson 1928