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).
Request for the weight and ohmic resistances of competitor dynamos from Lucas and Smith.
| Identifier | ExFiles\Box 40\2\ Scan012 | |
| Date | 5th March 1920 | |
| Contd. -2- R19/G5.3.20. I should want to know the weight and ohmic resistances of the various parts of the Lucas and Smith dynamos which we have to excel. R.{Sir Henry Royce} R.R. 235 1m 5 (T) (S.G.) (SO.1. 8-1-20) (O). 2585. | ||