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 instruction to Mr Clark to order half a dozen 4-volt bayonet type lamps for the department.
| Identifier | ExFiles\Box 63\1\ scan0110 | |
| Date | 26th September 1919 | |
| R 26 (10 H Bks) (SF 122. 28.10.18.) MP 195319 X.3035 ROLLS-ROYCE LIMITED. INSTRUCTIONS. To Mr Clark. Order No. 50101 Customer's No. Will you please order for use in this Dept. 1/2 doz. 4 volt lamps (bayonet type fitting) [Signature] Signed This Sheet must be filed on completion of the work. | ||