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).
Internal order for a spring balance and a dial thermometer for the Experimental Test Department.
| Identifier | ExFiles\Box 63\1\ scan0088 | |
| Date | 4th November 1929 | |
| X3035 Roy.{Sir Henry Royce} from Hs.{Lord Ernest Hives - Chair} c. Wor.{Arthur Wormald - General Works Manager} Hsl/AD4.11.29. Please order for Experimental Test Dept. One spring balance, Salters, Silveston Patent, to weigh up to 150 lbs. One Cambridge Dial Thermometer No.3752. for atmosphere temperatures, with 9 ft of flexible tubing (no nut needed) Hs.{Lord Ernest Hives - Chair} | ||