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 chasing progress on a thermostatic relief valve for pressure cooling.
| Identifier | ExFiles\Box 156\2\ scan0228 | |
| Date | 15th May 1939 | |
| 1328? EXPERIMENTAL DEPARTMENT. Rm{William Robotham - Chief Engineer}/Ed.{J. L. Edwards}7/JH. 15th. May, 1939. The British Thermostat Co.Ltd., Windmill Road, Sunbury-on-Thames. For the attention of Mr. Martin-Hurst. Dear Sirs, You will remember that the writer recently visited you with the object of discussing a thermostatic relief valve for pressure cooling, and you promised to look into the job. We do not as yet appear to have heard from you on this matter however, and we should be very interested to know how the job is progressing and when we may expect a drawing. Yours faithfully, FOR ROLLS-ROYCE LTD. | ||