Decades: 1340s BC 1330s BC 1320s BC 1310s BC 1300s BC - 1290s BC - 1280s BC 1270s BC 1260s BC 1250s BC 1240s BC
Significant People
... Contents Dennis Gabor Dennis Gabor (Gábor Dénes) (1900-1979) was a Hungarian physicist. He invented holography in 1947, for which he ...