AEC AEC Bridgemaster AEC Regal I AEC Regal III AEC Regal IV AEC Regent I AEC Regent II AEC Regent III AEC Regent III RT AEC Regent V AEC Reliance AEC Renown AEC Swift Albion Aldershot & District Alexander Beadle Bedford Bedford OB Bedford SB BMMO Bradford Corporation Bristol Bristol K Bristol L Bristol Lodekka Bristol LS Bristol MW Bristol Omnibus Bristol RE Brush Burlingham Burlingham Seagull Crossley Crossley DD42 Crossley SD42 Crosville Daimler Daimler CV Daimler CW Daimler Fleetline Dennis Dennis Lancet Duple Eastern Counties East Lancs East Yorkshire ECW Gosport & Fareham Guy Guy Arab II Guy Arab III Guy Arab IV Halifax Corporation Hants & Dorset Harrington Hebble Huddersfield Corporation Karrier Kingston upon Hull Corporation Leeds City Transport Leyland Leyland Atlantean Leyland Leopard Leyland Panther Leyland Royal Tiger London Transport Maidstone & District Marshall MCW Metro-Cammell Midland Red Neepsend Northern Coachbuilders Northern Counties Northern General North Western Park Royal Plaxton PMT Portsmouth Corporation Potteries Motor Traction Provincial Reading Roe Rotherham Corporation Samuel Ledgard Sheffield Corporation Smiths of Reading Southampton Corporation Southdown Southern Vectis Strachans Tynemouth & District United Automobile Western National West Riding West Yorkshire Weymann Willowbrook