Which British aircraft company, after WW2 produced a classic car marque and also made buses and trucks?
Heston Aircraft Company & Son. In late 1953, the company was building passenger steps for BOAC de Havilland Comets and Bristol Britannias, and mobile servicing docks for BEA's Heathrow engineering base. Heston Aircraft Company Heston Aircraft Company was a British aircraft manufacturer based at Heston Aerodrome, Middlesex, England. Starting in 1934 the company produced a number of aircraft designs beginning with the Heston Phoenix and the Hordern-Richmond Autoplane. During the Second World War the company transitioned to being a sub-contractor, modifying Supermarine Spitfires amongst other types. After the war the company built aircraft components for companies such as de Havilland Aircraft. Heston Aircraft
Alvis Car and Engineering Company Alvis Car and Engineering Company Alvis Car and Engineering Company Ltd was a British manufacturing company in Coventry from 1919 to 1967. In addition to automobiles designed for the civilian market, the company also produced racing cars, aircraft engines, armoured cars and other armoured fighting vehicles. Car manufacturing ended after the company became a subsidiary of Rover in 1965, but armoured vehicle manufacture continued. Alvis became part of British Leyland and then in 1982 was sold to United Scientific Holdings, which renamed itself Alvis plc. The original company, T.G. John and Company Ltd., was founded in 1919 by Thomas George