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 other reports and providing a mailing address for R.R. Springfield.
| Identifier | ExFiles\Box 11\3\ 03-page285 | |
| Date | 10th November 1930 guessed | |
| I shall also be interested in any other reports. Address mail to R.R. Springfield HS{Lord Ernest Hives - Chair} | ||