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).
Availability of warning lights from Central Stores stock.
| Identifier | ExFiles\Box 175\4\ img113 | |
| Date | 21th December 1928 | |
| 43875 Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} ROY{Sir Henry Royce}/GEA3/EB21.12.28. With reference to the Red Lamps i.e. Warning LIGHTS referred to in your memo reference Hs{Lord Ernest Hives - Chair}/Rm{William Robotham - Chief Engineer}3/LG13.12.28. Will you kindly note, these can be obtained from Central Stores stock. ROY.{Sir Henry Royce} | ||