The AEC 663T was a three-axle double deck

trolleybus A trolleybus (also known as trolley bus, trolley coach, trackless trolley, trackless tramin the 1910s and 1920sJoyce, J.; King, J. S.; and Newman, A. G. (1986). ''British Trolleybus Systems'', pp. 9, 12. London: Ian Allan Publishing. .or troll ...

chassis manufactured by AEC between 1931 and 1937. Based on the AEC Renown bus chassis, three demonstrators were bodied by

English Electric N.º UIC: 9094 110 1449-3 (Takargo Rail) The English Electric Company Limited (EE) was a British industrial manufacturer formed after the Armistice of 11 November 1918, armistice of World War I by amalgamating five businesses which, during th ...

in 1930. Eighty-three were built for English operators including 60 for

London United Tramways London United Tramways Company Limited was an operator of trams and trolleybuses in the western and southern suburbs of London, UK, from 1894 to 1933, when it passed to the London Passenger Transport Board. Origins The company was formed in 189 ...

References

{{AEC range, state=collaped

663 __NOTOC__ Year 663 ( DCLXIII) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. The denomination 663 for this year has been used since the early medieval period, when the Anno Domini calendar era ...

Trolleybuses Vehicles introduced in 1931