Order for 36 Piston Rings from the Light Production Company.
| Identifier | ExFiles\Box 87\2\ scan0093 | |
| Date | 25th November 1935 | |
| To Roy. {Mr H. Royce - Buyer} X236 Hs {Lord Ernest Hives - Chair} /Rm. {William Robotham - Chief Engineer} 6/KW.25.11.35. Will you please pass an order to the Light Production Company for 36 Piston Rings, as per the attached invoice. Hs {Lord Ernest Hives - Chair} /Rn. {Mr Robinson} | ||
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).