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).
Authorizing the withdrawal of 12 sets of Dynamo Brushes from production stock.
| Identifier | ExFiles\Box 166\2\ img248 | |
| Date | 3rd February 1939 | |
| 6093. Rm{William Robotham - Chief Engineer}/RC.{R. Childs} [REDACTED] [REDACTED] RC{R. Childs} Roy{Sir Henry Royce}/NC.1/AW.3.2.39 Please take ex Production Stock:- 12 sets of Dynamo Brushes (24 Brushes) to D.75474. against o/52444. Roy{Sir Henry Royce} AW [Signature] | ||