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).
Sending a 20 HP Dynamo M with an annealed copper commutator for installation.
| Identifier | ExFiles\Box 50\5\ Scan301 | |
| Date | 27th March 1924 | |
| X.4333 To RHC. {R. H. Coverley - Production Engineer} from EFC. {E. Fowler Clarke - Electrical Engineer} c. Hs {Lord Ernest Hives - Chair} /TMW. EFC {E. Fowler Clarke - Electrical Engineer} 4/T27.3.24. X.4333 - 20 HP. DYNAMO M WITH ANNEALED COPPER COMMUTATOR. We are sending you this dynamo herewith. Will you now kindly have this placed on 7GII in place of dynamo F at present thereon. EFC. {E. Fowler Clarke - Electrical Engineer} | ||