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Churchill, Winston Leonard Spencer
Watson-Watt, Robert
Places
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Invention Radar
History of Great Britain
1935
Watson-Watt, Robert
London
Proposes to a committee of
Imperial
Defense
that detection by radio should be tested
1939
Churchill, Winston Leonard Spencer
11th July
20 radar stations in service can detect aircraft flying above 10,000 ft
11th July
The final day of the
Air
Defense
Research Committee
1940
Churchill, Winston Leonard Spencer
18th Nov
Airbourbe radar successfully used by the
Royal
Air
Force for the first time
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Invention Radar
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