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Before the invention of

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  • the light bulb
    x
  • the dishwasher
    x
  • TV
    x
  • the plane
    x
  • Coke
    x
  • the car
    x
  • disposable nappies
    x
  • the printing press
    x
  • the telephone
    x
  • the camera
    x
  • the fridge
    x
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