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).
Order for 20 pistons to be sent to The Light Production Co. Ltd.
| Identifier | ExFiles\Box 148\1\ scan0078 | |
| Date | 22th March 1939 | |
| 1256 To Roy.{Sir Henry Royce} c.c. to G/JWH. c.c. to Roy{Sir Henry Royce}/AW. Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation}7/JH.22.3.39. Will you please send an order to - The Light Production Co.Ltd., 60/66 Rochester Row, LONDON.S.W.1. For 20 pistons P.451 (.330 crown) in accordance with our letter ref. Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation}6/JH.22.3.39. Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation} | ||