From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Completing test bed experiments on a Duplex Stromberg Carburetter for the No.1 engine.
| Identifier | ExFiles\Box 155\2\ scan0288 | |
| Date | 13th January 1939 | |
| 1315 Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation} Rm{William Robotham - Chief Engineer}11/R.13.1.39. TEST BED EXPERIMENTS. We consider that the Duplex Stromberg Carburetter on the No.1 engine is one of the experiments required to be completed. Rm.{William Robotham - Chief Engineer} | ||