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).
Letter from Adamant Engineering Co. Ltd. regarding a gear design, enclosing two drawings.
| Identifier | ExFiles\Box 153\4\ scan0101 | |
| Date | 8th October 1940 guessed | |
| I do think, however, that a Gear in line with our '561' is desirable. Yours faithfully, for ADAMANT ENGINEERING COMPANY, LTD. [Signature] Managing Director. Encls: Drawings Nos. GA.3706 & GA.3702. | ||