Electricidad inventores reino unido estados unidos investigacion 248237794 47401815 1706x960

the world of technology

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  • the first technological thing was the bulb of tomas edison

    the first technological thing was the bulb of tomas edison
  • Period: to

    the world of the technolgy

  • the second was the telegrafer of josef henry

    the second was the telegrafer of josef henry

  • the number 3 was the printer of david edwards hugs

    the number 3 was the printer of david edwards hugs

  • the number 4 was the camera of charles

    the number 4 was the camera of charles

  • the number 5 was the microwave of percy spencer

    the number 5 was the microwave of percy spencer

  • the number 6 was the pacemaker of the colombian sientist jorge reinolds

    the number 6 was the pacemaker of the colombian sientist jorge reinolds

  • the 7 was the mose of computer of engelbart

    the 7 was the mose of computer of engelbart

  • the number 8 was the tactil screen of gorge samuel hurst

    the number 8 was the tactil screen of gorge samuel hurst

  • the number 9 was the x ray of wilhem conrad rotgen