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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.
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoThe first hydrogen bomb tested over.
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What are the release dates for Post War Inventions - 1945?
Post War Inventions - 1945 was released on: USA: 23 March 1945
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