12 Prototypes Of Iconic Technology
Early versions of the gadgets we are all familiar with today.
Published 10 years ago
Early versions of the gadgets we are all familiar with today.
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Push-Button Telephone, 1948. Rotary phones were the standard model in the 1940s, Bell Labs engineers were the first to design the push-button handset. Each button had a corresponding 3-inch reed, which was plucked when pressed - its own version of the modern day key tone. A yearlong trial saw 35 test units sent to phone company employees, but the project ended up as a flop. Push-button phones resurfaced in 1963, replacing the idea of reeds with solid electronics.