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).
Page 2 of a letter discussing testing alternatives for an armature.
| Identifier | ExFiles\Box 149\4\ scan0122 | |
| Date | 24th November 1936 guessed | |
| -2- with the existing armature and also one with a reduced armature giving greater clearance as you suggested. They could then be tested simultaneously and if the chromium distance pieces fail we should have obtained some experience with the second alternative. Yours faithfully, FOR ROLLS-ROYCE LTD. | ||