Scientific Inventions

Invention

Inventor

Year

Country

Adrenaline
Schafer and Oliver
1894
Britain
Anesthesia, Local
Koller
1885
Austria
Anesthesia, Spinal
Bier
1898
Germany
Anti-toxins (Science of Immunity)
Behring & Kitasato
1890
Germany, Japan
Aspirin
Dreser
1889
Germany
Ayurveda
2000-1000 BC
India
Bacteria
Leeuwenhock
1683
Netherlands
Bacteriology
Ferdinand Cohn
1872
Germany
Biochemistry
Jan Baptista Van Helmont
1648
Belgium
Blood Plasma Storage (Blood Bank)
Drew
1940
U.S.A.
Blood Transfusion
Jean-Baptiste Denys
1625
France
Cardiac Pacemaker
A.S. Hyman
1932
U.S.A.
CAT Scanner
Godfrey Hounsfield
1968
Britain
Chemotherapy
Paracelsus
1493-1541
Switzerland
Chloroform as Anaesthetic
James Simpson
1847
Britain
Chloromycetin
Burkholder
1947
U.S.A.
Spinning Mule
Samuel Cromption
1779
Britain
Steam Engine
Thomas Savery
1698
Britain
Steam Engine (Condenser)
James Watt
1765
Britain
Steam Engine (Piston)
Thomas Newcomen
1712
Britain
Steel (Stainless)
Harry Brearley
1913
Britain
Stethoscope
Laennec
1819
French
Submarine
David Bushnell
1776
U.S.A.
Super Computer
J.H. Van Tassel
1976
U.S.A.
Synthesiser
Moog
1964
U.S.A.
Tank
Sir Emest D. Swington
1914
Britain
Tape Recorder
Fessenden Poulsen
1899
Denmark
Telegraph
M. Lammond
1787
France
Telegraphe Code
Samuel F.B. Morse
1837
U.S.A.
Telephone (Imperfect)
Antonio Meucci
1849
Italy
Telephone (Perfected)
Alexander Graham Bell
1876
U.S.A.
Telephone, Cellular
Bell Labs
1947
U.S.A.
Telescope
Hans Lippershey
1608
Netherlands
Television (Electronic)
P.T. Farnsworth
1927
U.S.A.
Television (Mechanical)
John Logie Baird
1926
Britain
Television, Colour
John Logie Baird
1928
Britain
Transformer
Michael Faraday
1831
Britain
Transistor
Bardeen, Shockley & Britain
1948
U.S.A.
Transistor Radio
Sony
1955
Japan
Uranium Fission, Atomic reactor
Szilard Femi
1942
U.S.A.
Vacuum Cleaner (Elec)
Spangler
1907
U.S.A.
Velcro (hook-and-Ioop-fastener)
Georges de Mestral
1948
Switzerland
Video Tape
Charles Ginsberg
1956
U.S.A.
Washing Machine (Elec.)
Hurley Machine Co.
1907
U.S.A.
Watch
Bartholomew Manfredi
1462
Italy
Welder (Electric)
Elisha Thomson
1877
U.S.A.
Windmill
Persian corn grinding
600
Wireless (Telegraphy)
G. Marconi
1896
Italy
X-ray
W.K. Roentgen
1895
Germany
Zip Fastener
W.L. Judson
1891
U.S.A

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