Reyonnah

The company was established by a Parisian called Robert Hannoyer. Its name was the ananym of its founder's name.^[1]

The only model was a small four-wheeled vehicle with a relatively wide track at the front and a narrow track at the rear. The vehicle offered space for two, seated one behind the other, following the same basic lay-out as the better known Messerschmitt “Bubble-car”. Weather protection came from a hood which could be partially opened to expose only the driver to the weather (in a style dubbed "a la Milord" by at least one commentator^[1]) or fully folded back if the passenger in the back also wished to travel roofless. A single-cylinder engine from AMC or Ydral of 175 cc or 125 cc powered the rear axle via a three speed manual gear box and a chain drive mechanism.^[1]

An unusual feature of the front wheels was that when parked their supporting structure could be folded towards the centre of the car so that the parked vehicles had a curiously raised nose but a front track (corresponding in this case with the vehicle's overall width) of only 750 mm, enabling it to park in a space little wider than a motorbike slot. For travelling, the front wheels had to be folded out, increasing the front track to a more stable 1320 mm.^[1]