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).
Requesting to fit a medium output dynamo with experimental parts to machine 19-EX and return the old one.
| Identifier | ExFiles\Box 60\1\ Scan222 | |
| Date | 7th April 1930 | |
| X6004 RHC.{R. H. Coverley - Production Engineer} from EFC. c. Hs{Lord Ernest Hives - Chair}/AJL. EFC2/AD7.4.30. X.6004. MEDIUM OUTPUT DYNAMO. X8673. We are handing to you a dynamo of the above type SS.{S. Smith}7. fitted with bakelaque insulating pieces and an experimental grade of Morganite brush EG.6630. Would you please have this machine fitted to 19-EX and the dynamo at present thereon SS.{S. Smith}4.X. returned to us. EFC/CAP. | ||