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Things Invented by women

Things Invented by women

Bullet proof vests, fire escapes, windshield wipers and laser printers were all invented by women.




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Grenades Invention

Grenades were invented in China over 1,000 years ago.

Inventor of IC (Integrated Circuit)

Without the one knowing about the other, Jack Kilby from Texas and Robert Noyce from California invented the integrated circuit in 1958. However, their idea is not new - Briton GW Dummer had suggested such a design in 1952.

Inventor of TV (Television)

In 1926 in Scotland, John Logie Baird demonstrated a machine that transmits movie pictures using radio technology, calling it a "televisor." It was based on a 1884 idea by German Paul Nipkow. At the same time, Philo Fansworth was toiling away in San Francisco on his concept for television. The two men met a few months later, and Baird had to agree that Farnsworth's electronic design was the better. They weren't the only ones working on a TV model, though. Vladmir Zworykin, a Russian immigrant to New York, was working on athode-ray tubes, with the backing of David Sarnoff, the tech-savvy marketer who started NBC. In 1928, Farnsworth's television sets made it to the market first, at $75 a piece.

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