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 three iron cores of Stalloy strip for testing a new type R.R. ignition coil.
| Identifier | ExFiles\Box 164\5\ img169 | |
| Date | 22th March 1933 | |
| BY/RD. from Hs{Lord Ernest Hives - Chair}/Wst. x6017 Hs{Lord Ernest Hives - Chair}/Wst.2/KT.22.3.33. NEW TYPE R.R. IGNITION COIL. Will you please instruct for our test as soon as possible, three iron cores of Stalloy strip to suit the above ignition coil. Hs{Lord Ernest Hives - Chair}/Wst. | ||