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).
Requesting a Peto & Radford battery be handed over for investigation.
| Identifier | ExFiles\Box 38\5\ Scan356 | |
| Date | 7th October 1924 | |
| X.3398 To AJB. from EFC. EFC7/T7.10.24. X.3398 - PETO & RADFORD BATTERY. Reference your AJB1/H7.10.24, this battery should now be handed to us for investigation, as suggested. EFC. | ||