What are some inventions from 1945 to 1970?

1945

•Vannevar Bush proposes hypertext.

•The atomic bomb invented.

1946

•The microwave oven invented by Percy Spencer.

1947

•British/Hungarian scientist, Dennis Gabor, developed the theory of holography.

•Mobile phones first invented. Although cell phones were not sold commercially until 1983.

•Bardeen, Brattain, and Shockley invent the transistor.

•Earl Silas Tupper patented the Tupperware seal.

1948

•The Frisbee ® invented by Walter Frederick Morrison and Warren Franscioni.

•Velcro ® invented by George de Mestral.

•Robert Hope-Jones invented the Wurlitzer jukebox.

1949

•Cake mix invented.

1950

•The first credit card (Diners) invented by Ralph Schneider.