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).
The modification of an existing car heater case.
| Identifier | ExFiles\Box 137\3\ scan0237 | |
| Date | 3rd May 1940 | |
| Rm{William Robotham - Chief Engineer} file. 1158 To HPS.{Horace Percy Smith - Experimental Factory Mgr} from Rm{William Robotham - Chief Engineer}/Col. c. HPS{Horace Percy Smith - Experimental Factory Mgr}/RH.{R. Hollingworth} Rm{William Robotham - Chief Engineer}/Col.2/SW.3.5.40. Car Heater. Will you please modify existing car heater case to instructions supplied by Rm{William Robotham - Chief Engineer}/Col. Rm{William Robotham - Chief Engineer}/Col. | ||