Order for lamp bulb stock from Edison Electric Co. Ltd.
| Identifier | ExFiles\Box 166\4\ img270 | |
| Date | 5th April 1940 | |
| To Les C. to HPS {Horace Percy Smith - Experimental Factory Mgr} /RH {R. Hollingworth} Rm {William Robotham - Chief Engineer} /RC {R. Childs} /MHC 6089 Rm {William Robotham - Chief Engineer} /RC {R. Childs} /CK {Mr Clark} 5.4.40 Re Lamp Bulb Stock Will you please order for our stock 1 dozen 16-18 volt, 3 watt, M.E.S. type bulbs from Edison Electric Co.Ltd. O {Mr Oldham} /N 52409 Rm {William Robotham - Chief Engineer} /RC {R. Childs} | ||
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).