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).
From Robotham to Day regarding the N. Scheme damper programme and a request for hardened steel inserts.
| Identifier | ExFiles\Box 56\1\ Scan093 | |
| Date | 9th March 1931 | |
| X235. Huy 9.3.31. Day. CamachaHenry Royce's office in West Wittering. West WitteringHenry Royce's home town. Agree we concentrate on N. Scheme 3251 for present damper programme. Want hardened steel inserts for rubbing surfaces. Robotham. | ||