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).
List of various magnetos awaiting testing, detailing manufacturers, models, and reference numbers.
| Identifier | ExFiles\Box 35\5\ scan 102 | |
| Date | 27th April 1920 | |
| X.2894 27.4.20. X.430. MAGNETOS AWAITING TEST. ----- 1. Eisemann. G.N.6. X.179. 1. Watford. B.6. X.2375.) Fitted with X.2894.) tungsten contacts 2. Bosch. Z.R.6. X.3916. 2. " B.6. X.3917. 2. Dixie. Aero. 648. X.3724. 1. Berling. E.61 X.3723. D6 3 XX (crossed out) ___________ [Watermark: DICKINSON BOND] [Upside down text at bottom: H.{Arthur M. Hanbury - Head Complaints} & W. Ltd., 250, 11/11, T/No.P. 646 6.8.19. O.{Mr Oldham} 2400.] | ||