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).
Telegram confirmation from Royce requesting an experimental solution for keeping oil off brakes.
| Identifier | WestWitteringFiles\C\April1919\ Scan2 | |
| Date | 3rd April 1919 | |
| CONFIRMATION OF TELEGRAM. 3rd April, 1919. 2. JHH. ORIGINAL, X.3480. ROYCAR DERBY. RECEIVED 8 APR 1919. HIVES EXPERIMENT WHAT CAN BE DONE TO KEEP OIL OFF THE BRAKES AND WHAT IS THE BEST THING TO DO IF OIL DOES GET ON THE BRAKES. ROYCE. | ||