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).
Page 2 of a letter regarding the supply of an Ediswan switch.
| Identifier | ExFiles\Box 38\3\ Scan153 | |
| Date | 14th March 1919 | |
| Contd. -2- EFC2/T.14.3.19. that such could not be obtained - perhaps you would kindly confirm this. I need hardly say that the Ediswan switch is required mounted, similar to the one taken as sample. Yours faithfully, | ||