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).
Instructing the fitting of backing strips to a flexible bladed fan.
| Identifier | ExFiles\Box 99\3\ scan0021 | |
| Date | 7th February 1939 | |
| 424 To HPS.{Horace Percy Smith - Experimental Factory Mgr} from Rm{William Robotham - Chief Engineer}/FJH.{Fred J. Hardy - Chief Dev. Engineer} Rm{William Robotham - Chief Engineer}/FJH.{Fred J. Hardy - Chief Dev. Engineer}4/MH.{M. Huckerby}7.2.39. B.V. FLEXIBLE BLADED FAN. Will you please fit to the existing flexible bladed fan the Backing Strips ExS.1389. Rm{William Robotham - Chief Engineer}/FJH.{Fred J. Hardy - Chief Dev. Engineer} | ||