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).
Blueprints for a water pump and fan L.O.P.
| Identifier | ExFiles\Box 118\1\ scan0126 | |
| Date | 7th March 1940 | |
| 1022 File To Rm.{William Robotham - Chief Engineer} c. to Ev.{Ivan Evernden - coachwork} Ev{Ivan Evernden - coachwork}/HH.8/JH.7.3.40. RIPPLET. Water Pump. - Section 5160. Further to our memo. Ev{Ivan Evernden - coachwork}/HH.4/JH.4.3.40. Please receive herewith blue prints of RE.326, water pump and fan L.O.P. Please instruct as required. Ev{Ivan Evernden - coachwork}/HH. | ||