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).
Standardising the Marston Type Matrix for the 40/50-HP Chassis.
| Identifier | ExFiles\Box 149a\2\ scan0187 | |
| Date | 5th October 1933 | |
| Hs{Lord Ernest Hives - Chair} - from Roy.{Sir Henry Royce} LID{A. J. Lidsey} ROY{Sir Henry Royce}/MSZ/P.5.10.33. 40/50-HP CHASSIS. Please reply to our memo ROY{Sir Henry Royce}/MS6/P.22.9.33, enquiring as to whether the Marston Type Matrix will be standardised for the above in place of the Tube Type. Roy.{Sir Henry Royce} | ||