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).
Internal request to order various types of lamp bulbs from Messrs. Ediswan Ltd.
| Identifier | ExFiles\Box 166\4\ img196 | |
| Date | 24th January 1936 | |
| 86089. Roy.{Sir Henry Royce} From Hs{Lord Ernest Hives - Chair}/Wst. Hs{Lord Ernest Hives - Chair}/Wst.3/MA.24.1.36. Will you please order for us from Messrs. Ediswan Ltd., the following lamp bulbs :- chg 12 v 48 w S.C.C. headlamp bulbs. 12 v 36 w S.C.C. Stop lamp bulbs. 12 v 9 w Double contact inspection bulbs. 12 v 6 w Festoon bulbs. 16-18v 3w M.E.S. Instrument patch bulbs. Hs{Lord Ernest Hives - Chair}/Wst. | ||