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).
Despatch note listing various taps, drills, and a hydrometer.
| Identifier | ExFiles\Box 34\4\ Scan040 | |
| Date | 19th October 1918 | |
| To E.{Mr Elliott - Chief Engineer} from EH. X 2048 EH1/LG19.10.18. 19th. Oct. 1918. We have despatched to you today:- 2 5/16 Whitworth Taps. 2 3/8 " " 2 .250 Drills. 2 .296 Drills. 1 Hydrometer EH. | ||