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).
Switchbox modifications for a green lamp scheme.
| Identifier | ExFiles\Box 56\4\ Scan140 | |
| Date | 17th November 1928 | |
| BY.{R.W. Bailey - Chief Engineer} from E.{Mr Elliott - Chief Engineer} c. to BJ. EFC. Hs.{Lord Ernest Hives - Chair} X.5730. E3/M17.11.28 INDIA 4. SWITCHBOX. X.5730 In reply to your memo BY/Cgh{W Clough}22/G121128, the modifications shewn for rendering the switchbox applicable to the green lamp scheme appear to be in order. The modified rear cover and terminals shown on LeC.2597 for EAC.10 should also be included in this alteration. E.{Mr Elliott - Chief Engineer} | ||