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).
Instruction to RHC to make three 40-50 HP size 'Phantom' Shunt Dynamos.
| Identifier | ExFiles\Box 62\3\ scan0338 | |
| Date | 9th March 1933 | |
| x6142. Hs{Lord Ernest Hives - Chair}/Wst. BY/RD7/W.9.3.33. "Phantom" Shunt Dynamo. We have instructed to RHC.{R. H. Coverley - Production Engineer} three 40-50 H.P.size dynamos to be made up as follows :- One suitable for 40-50 H.P.chassis. Two suitable for "Bensport"., in response to your memo Hs{Lord Ernest Hives - Chair}/Wst8/AD.4.3.33. BY/RD. | ||