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).
Inquiry to Messrs. North & Sons, Ltd. regarding the ownership history of four Watford type IS.12 Aero Magnetos.
| Identifier | ExFiles\Box 43\4\ Scan195 | |
| Date | 3rd December 1929 | |
| X4021 EFCl/AD. 3rd December, 1929. Messrs. North & Sons,Ltd., Whippendell Rd., Watford. Dear Sirs, Watford type IS.12. Aero Magnetos Nos.83134/5/6/7. The question of the exact ownership of these four old type machines (which are still of 15° range) has arisen. Are you able to give us evidence as to whether they were sold by you to the Air Ministry or to ourselves. Yours faithfully, FOR ROLLS-ROYCE LIMITED. | ||