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).
Returning a faulty and previously repaired electrical horn diaphragm disc for inspection.
| Identifier | ExFiles\Box 162\4\ img301 | |
| Date | 20th April 1937 | |
| WST 6001b. HOTEL DE FRANCE. CHATEAUROUX. Indre. France. Rm{William Robotham - Chief Engineer}/GWH{George W. Hancock - Head Chateauroux}/IMW{Ivan M. Waller - Head of Chateauroux}/&/JAB. 20th April 1937. To. Rm.{William Robotham - Chief Engineer} Gen. Rm{William Robotham - Chief Engineer}/GWH.{George W. Hancock - Head Chateauroux} 3. B. IV. Electrical Horn. We are returning the faulty diaphragm disc for your inspection. We note that it had come loose previously and been repaired by hammering over in the centre. ---------- Rm{William Robotham - Chief Engineer}/GWH{George W. Hancock - Head Chateauroux}/IMW.{Ivan M. Waller - Head of Chateauroux} Ivan M.{Mr Moon / Mr Moore} Waller. | ||