1920

  • Period: to

    Technological advancements

  • Air Conditioning

    Air Conditioning
    Willis carrier was the maker of the air conditioning. He first had the idea to make a heat plant then ran into the idea of a single conditioning unit. He made many different blueprints on how he wanted to make this piece of technology, but ended with that.
  • The Airplane

    The Airplane
    This airplane was made by Wilbur and Orville and was inspired by his fathers gift which was a helicopter.
  • The Model T

    The Model T
    The model t was the biggest selling vehicles in 1908, this vehicle was sold so rapidly that they had to make a writings list for the vehicle.
  • The Radio

    The Radio
    The maker of the radio was Guglielmo Marconi he was the first person to make make a broadcast on the radio.
  • Rocket

    Rocket
    Dr. Robert H Goddard was the person that tested the first liquid powered rocket in 1926
  • First Transatlantic Telephone call made

    John W Atkins made the first international phone call which revolutionized the way of communication.