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).
Cover note for index sheets detailing the history of chassis piston experiments X.2309 and X.2609.
| Identifier | Morton\M11\ img020 | |
| Date | 5th March 1914 | |
| To Wor.{Arthur Wormald - General Works Manager} for Mr. Coverley‡ from EFC, 2309 X.2609 EFC5/T5317. 5th March 1914 RE CHASSIS PISTON EXPERIMENTS. Herewith please receive two index sheets of the history of the chassis piston experiments X.2309 and X.2609. We think this should make the requirements in connection with these pistons quite clear. . EFC. | ||