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).
Of drawings for Vauxhall front and rear brake drums.
| Identifier | ExFiles\Box 121\1\ scan0374 | |
| Date | 18th November 1940 | |
| 1029 To Rm.{William Robotham - Chief Engineer} from Rm{William Robotham - Chief Engineer}/HH. c. to Ev.{Ivan Evernden - coachwork} Rm{William Robotham - Chief Engineer}/HH.1/SW.18.11.40. Vauxhall Brake Drums The following drawings have been detailed from samples supplied by Rm{William Robotham - Chief Engineer}/Wym{G. Harold Whyman - Experimental Manager}, and will be filed for reference purposes :- Rm.{William Robotham - Chief Engineer}650 Front Brake Drums. Rm.{William Robotham - Chief Engineer}651 Rear Brake Drums. ----------- Rm{William Robotham - Chief Engineer}/HH. [Signature] | ||