Famous Inventions

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Across
  1. 2. - Device for receiving broadcast signals
  2. 5. - Appliance for cooling food
  3. 6. - Source of artificial light
  4. 7. - Device for capturing photographs
  5. 8. - Device for voice communication
  6. 9. - Global network of interconnected computers
Down
  1. 1. - Machine for mass-producing text
  2. 3. - Aircraft for flying through the air
  3. 4. - Electronic device for processing data
  4. 10. - Device for transmitting audio signals