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).
The hold on winding preparations for a U.S.A. auto switch, pending revised specifications.
| Identifier | ExFiles\Box 59\1\ Scan296 | |
| Date | 30th March 1928 | |
| X4008 To EFC. BY/RD7/ML.30.3.28. U.S.A. AUTO SWITCH. We have your memo EFC1/T.29.4.29 in which you give particulars of the windings required, these were prepared by us and then held up pending the alterations I anticipated would be necessary owing to the changes you were making on the 12 volt auto switches - (EFC2/T16.3.28). The job is therefore waiting for your revised windings, am I correct in my view? BY/RD. | ||