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).
Record of an addition (7190) concerning a cut-out switch, lights, quantities ordered and issued.
| Identifier | ExFiles\Box 168a\1\ img132 | |
| Date | 28th April 1939 | |
| C.A.P 6135 .../20.3/D.28.4.39. ADDITION 7190. .../D.9/R.6.4.39., For record Cut out. Switch. Lights. Quantity ordered Separate issued ... to Roy{Sir Henry Royce}/les.{Ivan A. Leslie} | ||