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).
From 'R.' to 'EFC.' explaining the decision not to use fine fuses due to their delicacy.
| Identifier | ExFiles\Box 51\2\ Scan157 | |
| Date | 7th November 1923 | |
| X4338 R4/M1 7.11.23. To EFC. {E. Fowler Clarke - Electrical Engineer} from R. {Sir Henry Royce} X. 2515. X. 4338. X4410 Replying to your memo EFC {E. Fowler Clarke - Electrical Engineer} 3/T14.11.23.. we do not want to use fine fuses, which are sure to fail occasionally when all is right - they are too delicate. R. {Sir Henry Royce} | ||