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).
Replacing a Two-Note Klaxon with a vibrator horn on chassis 58-GN.
| Identifier | ExFiles\Box 18\3\ Scan193 | |
| Date | 21th November 1930 | |
| X7760. S/W. To Hs.{Lord Ernest Hives - Chair} from Sg.{Arthur F. Sidgreaves - MD} Sg{Arthur F. Sidgreaves - MD}12/D21.11.30. Y1168 Re: Chassis 58-GN. Referring to Hs{Lord Ernest Hives - Chair}/Rm{William Robotham - Chief Engineer}6/MJ.14.11.30, I attach copy of note I have dictated this morning about the Two-Note Klaxon. I am having the vibrator horn put back on the car, which you fitted, and I will try adjusting it. I cannot express an opinion about the Bosch horn because I do not ever remember having had very much experience with one. By the way, Barlow Mews say they have not yet received back the Klaxon horn which you took off 58-GN. Sg.{Arthur F. Sidgreaves - MD} Att: Copy of Sg{Arthur F. Sidgreaves - MD}8/D21.11.30. | ||