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).
Secret memo concerning attached information on a four-wheel brake system.
| Identifier | ExFiles\Box 73\3\ scan0105 | |
| Date | 9th July 1924 | |
| X9970 To WOR{Arthur Wormald - General Works Manager} } To BY.{R.W. Bailey - Chief Engineer} } FROM HS.{Lord Ernest Hives - Chair} S E C R E T. Hs{Lord Ernest Hives - Chair}2/LG9.7.24. FOUR WHEEL BRAKE SYSTEM. We attach herewith information in connection with the above. Hs.{Lord Ernest Hives - Chair} | ||