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 delay in producing modified ball joints for the Wraith steering system.
| Identifier | ExFiles\Box 9\7\ 07-page057 | |
| Date | 1st June 1937 | |
| 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}7/AP.1.6.37 [Handwritten] ✓ [Handwritten] 650 WRAITH STEERING Will you please urge the modified ball joints to Rm.{William Robotham - Chief Engineer}337/8/9 instructed 10 weeks ago in our memo Rm{William Robotham - Chief Engineer}/PJH.4/AP. 15.3.37. Rm{William Robotham - Chief Engineer}/FJH.{Fred J. Hardy - Chief Dev. Engineer} | ||