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).
Whether to have thermometers made by the Cambridge company to match the American Foxborough model.
| Identifier | ExFiles\Box 175\4\ img007 | |
| Date | 27th June 1921 | |
| To Hs.{Lord Ernest Hives - Chair} from R.{Sir Henry Royce} c.c. to CJ. X3565 X3897 R7/G27.6.21. X.3903 X.3565 - RE THERMOMETERS. Had we not better get the Cambridge people to make their thermometer exactly like the Foxborough in finish and style of connections, etc., otherwise we had better buy from the Americans. R.{Sir Henry Royce} | ||