Linke-Hofmann R.I

The Linke-Hofmann R.1 was a heavy bomber designed for the German Imperial Air Service in World War One. it was an unusual design with widely spaced wings and a fuselage completely filling the gap. This was thought to provide aerodynamic advantages which had been indicated in models.

The first prototype was covered in Cellon, which was hoped to make the aircraft difficult to see. However the Cellon reflected sunlight having the opposite effect. The Cellon also yellowed and shrank, distorting the airframe. The second prototype had conventional lozenge camouflage.

After the crash of the first two aircraft, the project was terminated. A total of four prototypes were built.