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).
Authorising payment to Hepworth & Grandage Ltd. for piston rings for an experimental trial.
| Identifier | ExFiles\Box 148\1\ scan0088 | |
| Date | 30th March 1939 | |
| 1256 To Roy{Sir Henry Royce}/from Rm{William Robotham - Chief Engineer}/Swdl.{Len H. Swindell} c. G/JWH. Rm{William Robotham - Chief Engineer}/Swdl.{Len H. Swindell}9/MH.{M. Huckerby}30.3.39. Replying to your memo G/WFH/CA.15/PS.29.3.39, payment should be made (£1.0.7d) to Hepworth & Grandage Ltd. for the piston rings you quote which are for experimental trial. O/N.52434. Rm{William Robotham - Chief Engineer}/Swdl.{Len H. Swindell} | ||