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).
Requesting the repair of a burnt-out dual ignition coil and switch for an 'L' car.
| Identifier | ExFiles\Box 4\7\ 07-page20 | |
| Date | 29th March 1912 | |
| X441 RE DUAL IGNITION ON "L" CAR Mr Wadin 29/3/12 With reference to above I have handed you the dual ignition coil and switch for the above, the switch being now burnt out as demonstrated to you this evening. Please have these repaired and oblige. RP | ||