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).
Thermostatically Controlled Radiator Shutters.
| Identifier | ExFiles\Box 39\4\ Scan220 | |
| Date | 15th January 1931 | |
| Hs{Lord Ernest Hives - Chair} x3499. RECEIVED 15 JUN 1931 To Hs.{Lord Ernest Hives - Chair} from Sg.{Arthur F. Sidgreaves - MD} re Thermostatically Controlled Radiator Shutters. Sg{Arthur F. Sidgreaves - MD}1/E15.1.31 Copy to PN.{Mr Northey} I have just seen RZ/M11.1.31 and which I assume is in reply to your recent memo. to him on the subject. I gather that the last paragraph gives you the covering authority to do what you want to do, but, if such is not the case, kindly let me know. Sg.{Arthur F. Sidgreaves - MD} | ||