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).
Request to The British Thermostat Co. Ltd. for the supply of six thermostat switches.
| Identifier | ExFiles\Box 123\2\ scan0109 | |
| Date | 3rd October 1938 | |
| Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation}7/MH.{M. Huckerby} 1037. Experimental Dept. 3rd. October 1938. The British Thermostat Co. Ltd., Teddington Works, Windmill Road, Sunbury-on-Thames, MIDDX. Dear Sirs, Will you please supply:- 6 Thermostat switches, type U.S. 35° CA. These are for use with the S.U. carburetter built-in starting device. An official order will follow. Yours faithfully, for ROLLS-ROYCE LTD. | ||