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 asking which springs are to be standardised.
| Identifier | ExFiles\Box 106\1\ scan0040 | |
| Date | 29th June 1925 guessed | |
| contd :- -2- to know what he should instruct. Which springs do you wish to standardise? Hs.{Lord Ernest Hives - Chair} | ||