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).
Order for Piston Rings be sent to Messrs. Hepworth & Grandage, Ltd.
| Identifier | ExFiles\Box 148\1\ scan0249 | |
| Date | 19th March 1940 | |
| File 1256 To Roy.{Sir Henry Royce} from Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation} Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation}6/SW.19.3.40. Will you please send an order to Messrs. Hepworth & Grandage, Ltd., BRADFORD :- To cover- 18 off C. 189 ) 18 off C. 190 ) Piston Rings. 18 off C. 191 ) O/52469. Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation} | ||