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).
Query regarding the cost-effectiveness of replacing a machine versus dismantling its armature.
| Identifier | WestWitteringFiles\F\March1921\ Scan57 | |
| Date | 30th March 1921 | |
| EFC1/T30.3.21. -2- Contd. without dismantling the armature. Would you consider it worth our while to do this and obtain another machine in its place ? EFC. K & E' S39S (100 L) (2'H 198' 10-15-30) C' 3012 | ||