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).
Short message confirming the dispatch of an oscillograph and pick-ups from Derby.
| Identifier | ExFiles\Box 167\2\ img259 | |
| Date | 17th February 1940 | |
| Elec Rm.{William Robotham - Chief Engineer}12H 17.2.40. Amplifiers Phone. LONDON. OSCILLOGRAPH AND PICK UPS WILL LEAVE ON 1.10 p.m. TRAIN FROM DERBY TODAY. Child. ROYCAR. | ||