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).
Print of an experimental Phantom III air intake silencer.
| Identifier | ExFiles\Box 93\2\ scan0129 | |
| Date | 16th January 1936 | |
| To Hs{Lord Ernest Hives - Chair}/Rm{William Robotham - Chief Engineer} x 308 E/PSN.1/MN.16.1.36. WYMAN Phantom III Air Intake Silencer. We send you herewith a print of LeC 4880 of an experimental air intake silencer for the above chassis. We also send you a copy of a memo. E/PSN.4/MN. 20.12.35, from which you will see that this air silencer has been instructed to RHC.{R. H. Coverley - Production Engineer} since the 20th. December, and copies of the memo. have been sent both to Hs{Lord Ernest Hives - Chair}/Swdl.{Len H. Swindell} and Hs{Lord Ernest Hives - Chair}/Whyman. E/PSN Att: Print of LeC 4880. Rm{William Robotham - Chief Engineer} Scheme instructed on -12-36, but we have not got it as yet. Whyman. This is the scheme you have on your car I believe. Vm | ||