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 A.T. Speedometer Co. Ltd. confirming speedometer calibration for 800 revs.
| Identifier | ExFiles\Box 50\4\ Scan257 | |
| Date | 5th November 1928 | |
| A4308 Hs {Lord Ernest Hives - Chair} /Rm {William Robotham - Chief Engineer} 2/LGS.11.28. Expl: Dept: 5th. Nov. 1928. Messrs. The A.T.Speedometer Co.Ltd., 123, The Vale, Acton, London W.3., Dear Sirs, With reference to your letter of the 3th. inst. ref. JWP/W. It will be quite satisfactory if the speedometer is calibrated for 800 revs. Yours faithfully, | ||