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 purchase of various lamp bulbs for stock from Ediswan Lamps Ltd.
| Identifier | ExFiles\Box 166\4\ img213 | |
| Date | 9th March 1938 | |
| 6089. To HPS.{Horace Percy Smith - Experimental Factory Mgr} c. to RC{R. Childs}/CAP. Rm{William Robotham - Chief Engineer}/RC.{R. Childs}11/JH.9.3.38. re Lamp Bulbs for stock. Will you please obtain from the Ediswan Lamps Ltd. the following lamp bulbs. 2 doz. 12 volt 48 watt head lamp bulbs. 2 doz. 12 volt 36 watt head lamp bulbs. 1 doz. 12 volt 24 watt head lamp bulbs. 2 doz. 6 volt 3 watt side lamp bulbs. O/N.52409. Rm{William Robotham - Chief Engineer}/RC.{R. Childs} | ||