28.Famous Inventors

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Across
  1. 2. Father of modern computing.
  2. 8. Invented a wearable fetal monitor.
  3. 9. Co-founded Apple.
  4. 11. Developed the mobile phone.
  5. 12. Isolated radium and polonium.
  6. 13. Designed the life raft.
  7. 14. Invented the lightning rod.
  8. 15. Invented a low-cost sanitary napkin machine.
  9. 19. Launched the first hot-air balloon.
  10. 23. Discovered several chemical elements.
  11. 24. Formulated the theory of relativity.
  12. 26. Co-founded Apple and popularized computers.
  13. 28. Pioneered radioactivity research.
  14. 29. Invented a foldable baby stroller.
  15. 33. Co-invented the transistor.
  16. 37. Pioneered controlled powered flight.
  17. 38. Introduced movable type printing.
  18. 40. Explored black holes and cosmology.
  19. 41. Developed the slide projector.
  20. 42. Invented the World Wide Web.
  21. 43. Patented the Bessemer process for steel-making.
  22. 44. Pioneered wireless telegraphy.
  23. 47. Invented a process to preserve food in glass containers.
  24. 48. Described medical treatments.
  25. 51. Built the world's first programmable computer.
  26. 52. Invented achromatic lenses for telescopes.
  27. 53. Developed the first high-level programming language.
  28. 56. Invented the portable cathode-ray oscilloscope.
  29. 63. Created life-size dinosaur sculptures.
  30. 64. Created the television.
Down
  1. 1. Invented the world's first typewriter.
  2. 3. Invented a collapsible bottle.
  3. 4. Invented the Bose noise-canceling headphones.
  4. 5. Created a steam-powered vehicle in the 17th century.
  5. 6. Designed innovative sculptures and buildings.
  6. 7. Designed the guillotine.
  7. 10. Developed the airplane.
  8. 16. Introduced the concept of blood transfusion.
  9. 17. Invented the Bowie knife.
  10. 18. Discovered penicillin.
  11. 20. Designed luxury automobiles.
  12. 21. Improved the telescope.
  13. 22. Laid the foundation for modern aviation.
  14. 25. Co-invented the integrated circuit.
  15. 26. Created cornflakes.
  16. 27. Designed the first practical helicopter.
  17. 30. Developed the polymerase chain reaction (PCR).
  18. 31. Developed a folding wheelchair.
  19. 32. Developed pasteurization for food safety.
  20. 34. Contributed to DNA research.
  21. 35. Invented the phonograph.
  22. 36. Created the telephone.
  23. 39. Created the baby pacifier.
  24. 45. Pioneered statistical hypothesis testing.
  25. 46. Created an automated flour mill.
  26. 49. Co-founded Microsoft.
  27. 50. Invented the "Mercitron" euthanasia machine.
  28. 54. Developed the first commercially successful portable vacuum cleaner.
  29. 55. Conceptualized flying machines.
  30. 57. Revolutionized assembly-line manufacturing.
  31. 58. Proposed the theory of evolution.
  32. 59. Invented the mechanical calculator.
  33. 60. Developed the first nuclear reactor.
  34. 61. Invented the telegraph.
  35. 62. Revolutionized electrical power.