When was the British multinational public limited company which has a large presence in Aerospace industry in the United Kingdom incorporated? 
Aerospace industry in the United Kingdom:  Domestic companies with a large presence in the British aerospace industry include BAE Systems (the world's third-largest defence contractor), Britten-Norman, Cobham, GKN, Hybrid Air Vehicles, Meggitt, QinetiQ, Rolls Royce (the world's second-largest maker of defence aero engines) and Ultra Electronics.
i don't know