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).
Requesting data and figures for the Hamilton Propeller Blade to finalize the hub design.
| Identifier | ExFiles\Box 148\4\ scan0042 | |
| Date | 7th February 1935 | |
| x484 To RHC.{R. H. Coverley - Production Engineer} from E.{Mr Elliott - Chief Engineer} c. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} E.7/HP.7.2.35. re Hamilton Propeller Blade. We should be glad to have the data in connection with the Hamilton Propeller Blade as soon as you can conveniently give us the figures, as we are anxious to settle up some of the more important dimensions of the hub design. E.{Mr Elliott - Chief Engineer} | ||