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Sir Robert Watson-Watt (Science) (1 gen 1892 anni – 1 gen 1973 anni)

Descrizione:

Radar was developed by Scotsman Sir Robert Watson-Watt (1892–1973), who proposed that enemy aircraft could be detected by radio waves. The first successful radar test took place in 1935.

Aggiunto al nastro di tempo:

Life in the UK test (2023)

Bywalker
16 mag 2023
0
0
363

Data:

1 gen 1892 anni
1 gen 1973 anni
~ 81 years
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