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).
Dimensions for a sketch of 8.B.V. Instrument Lamps.
| Identifier | ExFiles\Box 97\5\ scan0018 | |
| Date | 21th January 1939 | |
| 400b. To By/RD. from Rm{William Robotham - Chief Engineer}/IMW.{Ivan M. Waller - Head of Chateauroux} Rm{William Robotham - Chief Engineer}/IMW.{Ivan M. Waller - Head of Chateauroux}1/MH.{M. Huckerby}21.1.39. 8.B.V. Instrument Lamps. Herewith your sketch ref. By/RD.7/B.9.1.39 with dimensions required marked in. Rm{William Robotham - Chief Engineer}/IMW.{Ivan M. Waller - Head of Chateauroux} | ||