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 Salford Electrical Instruments, Ltd. requesting particulars of electrical revolution indicators.
| Identifier | ExFiles\Box 165\4\ img370 | |
| Date | 13th August 1936 | |
| r6065. Hs{Lord Ernest Hives - Chair}/Tst.3/MA. 13th August, 1936. Messrs.Salford Electrical Instruments, Ltd., Salford. Dear Sirs, Will you please let us have full particulars of electrical revolution indicators which we understand you manufacture. Yours faithfully, FOR ROLLS-ROYCE LIMITED. | ||