Inventions & Discoveries Notes | EduRev

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  1. Aeroplane : Wright Brothers

  2. AK 47 : Mikhail Timofeyevich Kalashnikov

  3. Ballpoint Pen : J.J. Loud ; C. Biro

  4. Insulin : Frederick Banting

  5. X Ray : Wilhelm Rontgen

  6. Zip fastener : W.L. Judson

  7. Watch : A.L. Breguet

  8. Vitamins : Funk , Hopkins

  9. Uranium : Martin Klaproth

  10. Typewriter : Christopher Latham Sholes

  11. Telescope : Hans Lippershey

  12. Stainless steel : Harry Brearley

  13. Safety Razor : King Camp Gillette

  14. Safety Pin : William Hunt

  15. Revolver : S.Colt

  16. Radio : Guglielmo Marconi

  17. RADAR : Dr. Albert H. Taylor & Leo C. Young

  18. Quantum Theory : Max Plank

  19. Penicillin : Alexander Fleming

  20. Oxygen : Priestley

  21. Nylon : W. H. Carothers

  22. Machine Gun : Helge Palmcrantz

  23. Lift : E.G. Otis

  24. Jet Engine : Sir Frank Whittle

  25. Iron ( Electric ) :H. W .Seeley

  26. Computer : Charles Babbage

  27. Dynamite : Alfred Nobel

  28. Electric Battery : Alessandro Volta

  29. Fountain Pen : Petrache Poenaru

  30. Gramophone : Thomas Edison

  31. Hot Air Balloon : Montgolfier Brothers

  32. Air break : George Westinghouse

  33. Cronometer : John Harrison

  34. Barometer : Evangllista Torricelli

  35. Air Conditioner : Willis Carrier

  36. Safety Lamp : Sir Humphry Davy

  37. Calculator : Blaise Pascal

  38. Microphone : Emile Berliner

  39. Aspirin : Dr. Felix Hoffman 

  40. Antiseptic : Dr. Joseph Lister

  41. Atom Bomb : Julius Robert Oppenheimer

  42. Bifocal Lens : Benjamin Franklin

  43. Cement : Joseph Aspdin

  44. Cadmium : Friedrich Stromeyer

  45. Clarinet : Johann Christoph Denner

  46. Vacuum Cleaner : Ives Mc Gaffey

  47. Vaccination : Dr. Edward Jenner

  48. Antigen : Landsteiner

  49. DNA : Watson & Crick

  50. DDT : Paul Muller

  51. TB Bacteria : Robert Koch

  52. Streptomycin : Waksman

  53. Stethoscope : Rene Laennec

  54. RNA : Watson & Arthur

  55. Genetic Code : Har Govind Khorana

  56. Chloroform : Harrison & Simpson

  57. Rh factor : Charles Landsteiner

  58. Sulpha drugs : Domagk G.

  59. Thyroxin : Edward Calvin

  60. Amoeba : Rösel Von Rosenhof

  61. Cell : Robert Hooke

  62. HIV : Luc Montagnier

  63. Telegraph : Alexander Graham Bell & Antonio Meueci

  64. ARPANET : J.C.R Licklider

  65. WWW : Tim Berners Lee




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