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4th millennium BC

(5th millennium BC - 4th millennium BC - 3rd millennium BC - other millennia


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Inventions, Discoveries, Introductions

Centuries



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Dennis Gabor

...     Contents Dennis Gabor Dennis Gabor (Gábor Dénes) (1900-1979) was a Hungarian physicist. He invented holography in 1947, for which he ...

 
 
 
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