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).
Drawing LeC.3739, showing an experimental head for a single cylinder test unit which is being covered by a patent specification.
| Identifier | ExFiles\Box 133\2\ scan0005 | |
| Date | 16th December 1933 | |
| X4706 To BY.{R.W. Bailey - Chief Engineer} from E/JNR.{Charles L. Jenner} E/JNR.{Charles L. Jenner}2/HP.16.12.33. c. Hs.{Lord Ernest Hives - Chair} re Single Cylinder Unit. We send you herewith drawing: LeC.3739 showing an experimental head for the single cylinder test unit. This is the new head which is being covered by the patent specification. E/JNR.{Charles L. Jenner} | ||