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.3694, showing the air intake silencer for a 1-5/8' horizontal carburetter on a 20/25 HP model.
| Identifier | ExFiles\Box 102\1\ scan0139 | |
| Date | 15th November 1933 | |
| P5080 To BY.{R.W. Bailey - Chief Engineer} from E/JNR.{Charles L. Jenner} c. WOF. Hs.{Lord Ernest Hives - Chair} E/JNR.{Charles L. Jenner}15.11.33. 20/25 HP. We send you herewith: LeC.3694 showing the air intake silencer for the 1-5/8" horizontal carburetter. E/JNR.{Charles L. Jenner} | ||