Cosmos Engineering Co. Ltd was a British automobile manufacturer based in Bristol, active for a brief period from 1919 to 1920. The company was notable for producing an unconventional light car that featured a 3-cylinder air-cooled overhead valve radial engine with a displacement of 1206cc. This engine was designed by Roy Fedden, who had previously been involved with the prewar Straker-Squire. The vehicle utilized a 3-speed gearbox and employed…