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 to Waller in France with instructions to stiffen a filter bracket.
| Identifier | ExFiles\Box 83\1\ scan0408 | |
| Date | 15th March 1937 | |
| 200u 15.3.37. WALLER, HOTEL DE FRANCE CHATEAUROUX INDRE FRANCE 6B STIFFEN FILTER BRACKET STOP DO NOT RUN WITHOUT FILTER STOP STOP NEW PIPES AND BRACKET TO FOLLOW SEVERAL DAYS TIME SWINDALL. | ||