This Hollywood Star was also an inventor

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Hedy Lamarr lived one the most remarkable lives, even according to Hollywood's standards.

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She was born Hedwig Kiesler in Austria and has been called one of the greatest movie stars ever.

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After a short and controversial career in European cinema, Hedy moved to Hollywood in 1937.

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She was able to escape her first husband, an abusive businessman who had Nazi Links.

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Hedy's Hollywood career highlights include 'Algiers (1938), 'ladyof the Tropics (1939), and 'Samson and Deliah (1949).

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Hedy Lamarr has a more lasting legacy in science and technology.

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Hedy, a self-taught inventor, tinkering in her spare time with ideas and inventions.

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She and George Antheil, a pianist, invented a frequency-hopping signal during World War 2.

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This was done to stop radio-guided missile torpedoes from being jammed by enemy signals.

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Hedy Lamarr filed for a patent, and George Antheil was also awarded for their work

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The US Navy did not adopt the technology until much later. It didn't stop there.

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Bluetooth and GPS tech were based on Hedy Lamarr’s principles.

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Hedy Lamarr's and George Antheil’s work also influenced legacy versions of wi-fi

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