National Geographic : 1963 Jan
Jet power for shorter hauls will bring the jet age to hun dreds more cities around the world. To power profitable short/medium-range jetliners, Pratt & Whitney Aircraft has developed economical new engines such as the turbofan JT8D. Pratt & Whitney Aircraft provides design and manu facturing leadership in power for many applications, in and out of this world. Pratt & Whitney Aircraft U DIVISIONOFUNITEDAIRCR"AF CORP EASTHARTFORD. CONN.