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).
Distributing blueprints for a new direct connection on the 40/50 Chassis battery ignition system.
| Identifier | ExFiles\Box 45\3\ Scan019 | |
| Date | 10th September 1920 | |
| R.R. 285A (100 T) (S.G. 643, 19-2-20) G.{Mr Griffiths - Chief Accountant / Mr Gnapp} 2618 X 40524 To HY{Tom Haldenby - Plant Engineer} from DA.{Bernard Day - Chassis Design} Copy to NS{Norman Scott} (1 print). Copy to TB (1 print). Copy to AHC (1 print). Copy to AFC. DA{Bernard Day - Chassis Design}3/CB10-9-20. X.40524 Re Battery Ignition - 40/50 Chassis. Please receive herewith two blue prints of "N" Scheme 555 shewing the new direct connection between the Condenser Housing and the Frame Side Member, which it is desired to standardize as soon as possible. DA.{Bernard Day - Chassis Design} [Stamp: RECEIVED] [Stamp: 16 SEP 1920] | ||