1940s inventions

  • complex number calculator

    The CNC as it also was called was made by bell telephone laboratories designed by George Stiblitz.
  • first colored tv

    the system which was invented by peter Goldmark was shown in august 1940 and was the first to use different colors
  • the Z3 computer

    the Z3 was an early computer invented by Konrad Zuse it was mainly used for aerodynamic calculations.
  • the Atanasoff-Berry Computer

    was made by John VIncent Atanasoff and Clifford Berry at Iowa state college and was apart of a patent dispute for the computer in which Atansoff was declared the inventor of several computer ides
  • manchester mark 1 Williams-Kilburn Tube

    it was the first all electric memory made by Freddie Williams and Tom Kilburn using a cathode ray tube