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).
Request to order various Osram brand chassis electric lamp bulbs.
| Identifier | ExFiles\Box 166\4\ img130 | |
| Date | 4th April 1932 | |
| Roy.{Sir Henry Royce} From Hs{Lord Ernest Hives - Chair}/Wst. X6089 Hs{Lord Ernest Hives - Chair}/Wst.7/MA.6. 4. 32. CHASSIS ELECTRIC LAMP BULBS. Will you please order for us the following Osram bulbs:- 1 doz 6/7 volt 3 W. M.E. screw cap NoS. 7584 1 doz 12/14 volt 9W. S.B. cap double contact No. S.7172. 1 doz 2.5 volt flashlamp bulbs 12 m/m.{Mr Moon / Mr Moore} Specially chosen with filament central. Hs{Lord Ernest Hives - Chair}/Wst. | ||