|
Invention
|
Year
|
Inventor
|
country
|
|
Acetylene Gas
|
1862
|
Berthelot
|
France
|
|
Adding machine
|
1642
|
Pascal
|
France
|
|
Adhesive tape, Scotch
|
1930
|
Richard Drew
|
USA
|
|
Aeroplane
|
1903
|
Orville & Wilbur Wright
|
USA
|
|
Air conditioning
|
1902
|
Carrier
|
USA
|
|
Aeroplane, jet engine
|
1939
|
Ohain
|
Germany
|
|
Airship(non-rigid)
|
1852
|
Henri Giffard
|
France
|
|
Aerosol spray
|
1926
|
Erik Rotheim
|
Norway
|
|
Artificial heart
|
1957
|
William Kolff
|
Netherlands
|
|
Atomic bomb
|
1945
|
J Robert Oppenheimer
|
USA
|
|
atomic numbers
|
1913
|
Moseley
|
Britain
|
|
atomic theory
|
1803
|
Dalton
|
Britain
|
|
automatic rifle
|
1918
|
John Browning
|
USA
|
|
Bakelite
|
1907
|
Leo H Baekeland
|
Belgium
|
|
ballistic missile
|
1944
|
Wernher von Braun
|
Germany
|
|
balloon
|
1783
|
Jacques & Joseph Montgolfier
|
France
|
|
ballpoint pen
|
1888
|
John J loud
|
USA
|
|
barometer
|
1644
|
Evangelista Torricelli
|
Italy
|
|
battery(electric)
|
1800
|
Alessandro Volta
|
Italy
|
|
bicycle
|
1839-40
|
Kirkpatrick Macmillan
|
Britain
|
|
bicycle tyres(pneumatic)
|
1888
|
John Boyd Duniop
|
Britain
|
|
bifocal lens
|
1780
|
Benjamin Franklin
|
USA
|
|
bleaching powder
|
1798
|
Tennant
|
Britain
|
|
Bunsen Burner
|
1855
|
R. Willhelm von Bunsen
|
Germany
|
|
burglar alarms
|
1858
|
Edwin T. Holmes
|
USA
|
|
calculus
|
1670
|
Newton
|
Britain
|
|
camera, Kodak
|
1888
|
Walker Eastman
|
USA
|
|
canned food
|
1804
|
Appert
|
France
|
|
Car(Steam)
|
1769
|
Nicolas Cugnot
|
France
|
|
car(Petrol)
|
1888
|
Karl Benz
|
Germany
|
|
Carburettor
|
1876
|
Gottlieb Daimler
|
Germany
|
|
Cassette, Audio
|
1963
|
Philips co.
|
Holland
|
|
Cassette videotape
|
1969
|
Sony
|
Japan
|
|
Celluloid
|
1861
|
Alexander Parkes
|
Britain
|
|
Cement (Portland)
|
1824
|
Joseph Aspdin
|
Britain
|
|
Chemotheraphy
|
1909
|
Ehrlich
|
Germany
|
|
Chronometer
|
1735
|
John Harrison
|
Britain
|
|
Cinema
|
1895
|
Nicolas and Jean Lumiere
|
France
|
|
Clock (Mechanical)
|
1725
|
I Hsing & Liang Ling Tsan
|
China
|
|
Cloning, DNA
|
1973
|
Boyer, Cohen
|
USA
|
|
Cloning, mammal
|
1996
|
Wilmut, et al
|
UK
|
|
Compact disc
|
1972
|
RCA
|
USA
|
|
Compact disc player
|
1979
|
Sony, Philips co
|
Japan, Netherlands
|
|
Computer, laptop
|
1987
|
Sinclair
|
Britain
|
|
Computer,mini
|
1960
|
Digital corp
|
USA
|
|
Crossword puzzle
|
1913
|
Arthur Wynne
|
USA
|
|
CT Scan
|
1973
|
Hounsfield
|
Britain
|
|
Diesel engine
|
1895
|
Rudolf Diesel
|
Germany
|
|
Disc brakes
|
1902
|
Dr. F Lanchester
|
Britain
|
|
Disc, video
|
1972
|
Phillips co
|
Holland
|
|
DNA, structure
|
1951
|
Crick-UK,Watson-US,Wilkins-UK
|
--
|
|
Dynamo
|
1832
|
Hypolite Pixii
|
France
|
|
Electric flat iron
|
1882
|
H.W. Seeley
|
USA
|
|
Electric lamp
|
1879
|
Thomas alva Edison
|
USA
|
|
electric motor (DC)
|
1873
|
Zenobe Gramme
|
Belgium
|
|
Electric motor (AC)
|
1888
|
Nikola Tesla
|
USA
|
|
Electric iron
|
1882
|
Henry W.Seely
|
USA
|
|
Electric washing machine
|
1906
|
Alva J Fisher
|
USA
|
|
Electromagnet
|
1824
|
William Sturgeon
|
Britain
|
|
Electron
|
1897
|
Thomson J
|
Britain
|
|
Electroplating
|
1805
|
Luigi Brugnatelli
|
Italy
|
|
Electronic computer
|
1824
|
Dr Alan M turning
|
Britain
|
|
Facsimile machine
|
1843
|
Alexander Bain
|
Britain
|
|
Fibre-optics
|
1955
|
Kepany
|
Britain
|
|
Film (moving outlines)
|
1885
|
Louise Prince
|
France
|
|
Film (talking)
|
1922
|
J. Engl, J.Mussolle & H Vogt
|
Germany
|
|
Film (musical sound)
|
1923
|
Dr Le de forest
|
USA
|
|
Floppy disk
|
1970
|
IBM
|
USA
|
|
Frequency modulation
|
1933
|
EH Armstrong
|
USA
|
|
Frisbee
|
1948
|
Fred Morrisson
|
USA
|
|
Fountain pen
|
1884
|
Lewis E. Waterman
|
USA
|
|
Galvanometer
|
1834
|
Andre-Marie Ampere
|
France
|
|
Glider
|
1853
|
Sir George Cayley
|
Britain
|
|
Gramophone
|
1878
|
Thomas Alva Edison
|
USA
|
|
Helicopter
|
1924
|
Etinne Oehmichen
|
France
|
|
HIV
|
1984
|
Martagnier
|
France
|
|
Holography
|
1947
|
Denis Gason
|
Britain
|
|
Hydrogen bomb
|
1952
|
Edward Teller
|
USA
|
|
Intelligence testing
|
1905
|
Simon Binet
|
France
|
|
Jet engine
|
1937
|
Sir Frank Whittle
|
Britain
|
|
Laser
|
1960
|
Theodore Maiman
|
USA
|
|
Launderette
|
1934
|
J.F. Cantrell
|
USA
|
|
Lift (mechanical)
|
1852
|
Elisha G Otis
|
USA
|
|
Lightning conductor
|
1752
|
Benjamin Franklin
|
USA
|
|
Locomotive
|
1804
|
Richard Trevithick
|
Britain
|
|
Logarithms
|
1614
|
Napier
|
Britain
|
|
Loom, power
|
1785
|
E cartwright
|
Britain
|
|
Loudspeaker
|
1900
|
Horace Short
|
Britain
|
|
Machine gun
|
1718
|
Richard Gatling
|
Britain
|
|
Magnetic recording tape
|
1928
|
Fritz Pfleumer
|
Germany
|
|
Match, safety
|
1826
|
John Walker
|
Britain
|
|
Microphone
|
1876
|
Alexander Graham Bell
|
USA
|
|
Microprocessor
|
1971
|
Robert Noyce & Gordon Moore
|
USA
|
|
Microscope,comp
|
1590
|
Z.Janssen
|
Netherlands
|
|
Microscopes, elect
|
1931
|
Ruska Knoll
|
Germany
|
|
Microwave oven
|
1947
|
Percy LeBaron Spencer
|
USA
|
|
Motorcycle
|
1885
|
G. Daimler
|
Germany
|
|
Movie projector
|
1593
|
Thomas Edison
|
USA
|
|
MRI
|
1971
|
Damadian
|
USA
|
|
Neon lamp
|
1910
|
George Claude
|
France
|
|
Neutron
|
1932
|
Chadwick
|
Britain
|
|
Neutron bomb
|
1958
|
Samuel Cohan
|
USA
|
|
Nylon
|
1937
|
Dr Wallace H Carothers
|
USA
|
|
Optical fibre
|
1955
|
Narinder Kapany
|
Germany
|
|
Paper
|
AD 105
|
-
|
China
|
|
Pacemaker
|
1952
|
Zoll
|
USA is
|
|
Pasteurization
|
1867
|
Lewis Pasteur
|
France
|
|
Pencil
|
1792
|
Lacques Nicolas Conte
|
France
|
|
Periodic table
|
1869
|
Mendeleyev
|
Russia
|
|
Photocopier
|
1938
|
Carlson
|
USA
|
|
Photoelectric cell
|
1893
|
Julius Elster, Hans F Geitel
|
Germany
|
|
Photo film, celluloid
|
1893
|
Reichenbach
|
USA
|
|
Photo film, transparent
|
1884
|
Goodwin Eastman
|
USA
|
|
Photography (on metal)
|
1826
|
J.N. Niepce
|
France
|
|
Photography (on paper)
|
1835
|
W.H. Fox Talbot
|
Britain
|
|
Photography (on film)
|
1888
|
John Carbutt
|
USA
|
|
Piano
|
1709
|
Cristofori
|
Italy
|
|
Pistol, revolver
|
1836
|
Colt
|
USA
|
|
Plutonium fission
|
1940
|
Kennedy, whal,Seaborg,Segre
|
USA
|
|
Pop-up toaster
|
1927
|
Charles Strite
|
USA
|
|
Printing press
|
1455
|
Johann Gutenberg
|
Germany
|
|
Printing (rotatory)
|
1846
|
Richard Hoe
|
USA
|
|
Printing (Web)
|
1865
|
William Bullock
|
USA
|
|
Proton
|
1919
|
Rutherford
|
New Zealand
|
|
Quantum theory
|
1900
|
Plank
|
Germany
|
|
Radar
|
1922
|
AH Taylor and Leo C Young
|
USA
|
|
Radiocarbon dating
|
1947
|
Libby
|
USA
|
|
Radio telegrapy
|
1864
|
Dr Mohlon Loomis
|
USA
|
|
Radio telegrapy (trans Atlantic)
|
1901
|
G Marconi
|
Italy
|
|
Rayon
|
1883
|
Sir Joseph Swan
|
Britain
|
|
Razor (electric)
|
1931
|
Col Jacob Schick
|
USA
|
|
Razor (safety)
|
1895
|
King C Gillette
|
USA
|
|
Refrigerator
|
1850
|
James Harrison, Alexandre catlin
|
USA
|
|
Relativity theory
|
1905
|
Einstein
|
Germany
|
|
Rubber (latex foam)
|
1928
|
Dunlop Rubber Co.
|
Britain
|
|
Rubber (Tyres)
|
1846
|
Thomas Hancock
|
Britain
|
|
Rubber (Vulcanised)
|
1841
|
Charles Goodyear
|
USA
|
|
Rubber (waterproof)
|
1823
|
Charles Macintosh
|
Britain
|
|
Safety pin
|
1849
|
Walter Hunt
|
USA
|
|
Safety razor
|
1903
|
King camp Gillette
|
USA
|
|
Seatbelt
|
1959
|
Volvo
|
Sweden
|
|
Self-starter
|
1911
|
Charles F Kettering
|
USA
|
|
Ship (steam)
|
1775
|
IC Perier
|
France
|
|
Ship (turbine)
|
1894
|
Hon Sir C Parson
|
Britain
|
|
Silk manufacture
|
50 BC
|
-
|
China
|
|
Skyscraper
|
1882
|
W Le Baron Jenny
|
USA
|
|
Slide rule
|
1621
|
William Oughtred
|
Britain
|
|
Spinning frame
|
1769
|
Sir Richard Arkwright
|
Britain
|
|
Spinning Jenny
|
1764
|
JamesHargreaves
|
Britain
|
|
Spinning Mule
|
1779
|
Samuel Crompton
|
Britain
|
|
Steam Engine
|
1698
|
Thomas Savery
|
Britain
|
|
Steam Engine(Piston)
|
1712
|
Thomas Newcomen
|
Britain
|
|
Steam Engine(Condenser)
|
1765
|
James Watt
|
Britain
|
|
Steel(Stainless)
|
1913
|
Harry Brealey
|
Britain
|
|
Stethoscope
|
1819
|
Laennec
|
French
|
|
Submarine
|
1776
|
David Bushnell
|
USA
|
|
Super Computer
|
1976
|
J.H Van Tassel
|
USA
|
|
Synthesiser
|
1964
|
Moog
|
USA
|
|
Tank
|
1914
|
Sir Emest D Swington
|
Britain
|
|
Tape recorder
|
1899
|
Fessenden Poulsen
|
Denmark
|
|
Telegraph
|
1787
|
M Lammond
|
France
|
|
Telegraph code
|
1837
|
Samuel FB Morse
|
USA
|
|
Telephone, cellular
|
1947
|
Bell Labs
|
USA
|
|
Telephone (imperfect)
|
1849
|
Antonio Meucci
|
Italy
|
|
Telephone (perfected)
|
1876
|
Alexander Graham Bell
|
USA
|
|
Telescope
|
1608
|
Hans Lippershey
|
Netherlands
|
|
Television (mechanical)
|
1926
|
John Logie Baird
|
Britain
|
|
Television (electronic)
|
1927
|
P.T Farnsworth
|
USA
|
|
Television, colour
|
1928
|
John Logie Baird
|
Britain
|
|
Transformer
|
1831
|
Michael Faraday
|
Britain
|
|
Transistor
|
1948
|
Bardeen, Shockley & Brattain
|
USA
|
|
Transistor radio
|
1955
|
Sony
|
Japan
|
|
Uranium fission, atomic reactor
|
1942
|
Szilard Fermi
|
USA
|
|
Vacuum cleaner
|
1907
|
Spangler
|
USA
|
|
Videotape
|
1956
|
Charles Ginsberg
|
USA
|
|
Velcro(hook-and-loop-fastner)
|
1948
|
Geprges de Mestral
|
Switzerland
|
|
Washing machine(elec)
|
1907
|
Hurley Machine co
|
USA
|
|
Watch
|
1462
|
Bartholomew Manfredi
|
Italy
|
|
Welder (electric)
|
1877
|
Elisha Thomson
|
USA
|
|
Windmill
|
600
|
Persian corn grinding
|
-
|
|
Wireless (telegraph the)
|
1896
|
G Marconi
|
Italy
|
|
x-ray
|
1895
|
W.K Roentgen
|
Geremany
|
|
Zip Fastener
|
1891
|
W.L Judson
|
USA
|
Thursday 19 February 2015
SCIENCE INVENTIONS YEAR AND INVENTORS NAMES
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