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).
Letter to The Light Production Co. Ltd. requesting a drawing of a 3 1/4' bore piston.
| Identifier | ExFiles\Box 87\2\ scan0080 | |
| Date | 15th October 1935 | |
| x236 Exptl: Dept. Hs{Lord Ernest Hives - Chair}/Gry.{Shadwell Grylls}19/KW. 15th October, 1935. The Light Production Co.Ltd., 60/66, Rochester Row, Westminster, LONDON, S.W.1. Dear Sirs, We shall be glad if you can let us have a drawing of the 3 1/4" bore piston, showing details of the piston ring lands and piston rings. Yours faithfully, FOR ROLLS-ROYCE LIMITED. | ||