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).
Reporting the satisfactory test of a Phantom Dynamo with higher output and outlining further steps.
| Identifier | ExFiles\Box 68\4\ scan0120 | |
| Date | 15th November 1928 | |
| X8664 To Mr. Brock. EFC7/T15.11.28. PHANTOM DYNAMO WITH HIGHER OUTPUT. We have now duly tested the first of these machines to be handed to us, No.2 NB.HO. We find this to be satisfactory in every respect and suitable for passing out for special customer. We are proceeding with similar tests of the other two machines which we have received, viz. 3 & 4 NB. HO. No.2 NB. HO. machine is returned herewith. EFC. | ||