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).
Copies of documents relating to Proprietary Articles.
| Identifier | ExFiles\Box 87\3\ scan0069 | |
| Date | 27th November 1936 | |
| S/W. To Rm.{William Robotham - Chief Engineer} from Sg.{Arthur F. Sidgreaves - MD} re Proprietary Articles. Sgl/E27.11.36 Will you please send me copies of Rm{William Robotham - Chief Engineer}/Gry.{Shadwell Grylls}11/R24.11.36 and Rm{William Robotham - Chief Engineer}/Gry.{Shadwell Grylls}10/R.24.11.36 which are referred to in BY.4/G26.11.36 Sg.{Arthur F. Sidgreaves - MD} | ||