Inventions

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Across
  1. 1. Was invented in 1971 by Ray Tomlinson
  2. 5. It's used for playing video games and enjoying
  3. 8. Was invented in 1868 by Patek Philippe
  4. 10. Was invented in 1925 by John Logie Baird
  5. 11. Was invented in 1895 by Aleksandr Stepánovich Popov
  6. 15. It's used for taking photographs and digital videos
  7. 16. Was invented in 1977 by Xerox Palo Alto
  8. 17. Was invented in 1836 by Samuel Morse
  9. 18. It's used for Going to other place. It's a transportation vehicle
  10. 19. Was invented in 1938 by László József Bíró
  11. 20. It's used for saving data and information
Down
  1. 2. It's used for listening music and is a portable device
  2. 3. It's used to explore unknown places
  3. 4. Was invented in 1956 by Robert Adler and Eugene Polley
  4. 6. Was invented in 2010 by Steve Jobs
  5. 7. Was invented in 1946 by Dr. Percy Spencer
  6. 9. It's used for receiving telephone calls
  7. 12. It's used for researching information
  8. 13. It's used to give light on the dark spaces
  9. 14. It's used for surfing internet, to play, to type text, to open web pages