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 two lamp adaptors from Messrs. Lucas.
| Identifier | ExFiles\Box 61a\2\ scan0340 | |
| Date | 10th September 1934 | |
| 56116. Roy.{Sir Henry Royce} From Hs{Lord Ernest Hives - Chair}/Wst. Hs{Lord Ernest Hives - Chair}/Wst.2/MA.10.9.34. LAMP ADAPTORS. Will you please order for us to order No.54101. from Messrs.Lucas two lamp adaptors to suit the Standard Lucas Graves lamp bulb. Hs{Lord Ernest Hives - Chair}/Wst. | ||