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 British Thermostat Co. Ltd. chasing an outstanding order for two relief valves for testing.
| Identifier | ExFiles\Box 156\2\ scan0239 | |
| Date | 4th July 1939 | |
| 1328? Experimental Dept. Rm{William Robotham - Chief Engineer}/Ed.{J. L. Edwards}4/MH.{M. Huckerby} 4th. July, 1939. The British Thermostat Co. Ltd., Windmill Road, Sunbury-on-Thames, MIDDX. For the attention of Mr. Martin-Hurst. Dear Sirs, Some time ago our Mr. Edwards paid you a visit regarding relief valves for a pressure cooled radiator, and later an order for two valves was placed. Up to date we do not seem able to trace these valves as having arrived and we should be very glad if you would let us know when you anticipate completing same, as we are very anxious to get them on test. Yours faithfully, for ROLLS-ROYCE LTD. | ||