Jet engine pioneers

British Royal Air Force engineer air officer (1907–1996)

German aerospace engineer (1911-1998)

Slovak scientist (1859–1942)

Soviet scientist (1908–1984)

Italian engineer (1904-1980)

Hungarian physicist and mechanical engineer (1898–1954)

French engineer (1877-1933)

Norwegian inventor

British aerospace engineer

German engineer and entrepreneur (1912-1963)

French engineer (1898-1968)

Spanish military personnel (1902-1936)

French inventor

Aircraft engineer

Hungarian engineer (1881–1972)