Official order for six heater couplings from Leyland & Birmingham Rubbers Co. Ltd.
| Identifier | ExFiles\Box 137\3\ scan0152 | |
| Date | 31th January 1940 | |
| 1158 LES. {Ivan A. Leslie} Rm {William Robotham - Chief Engineer} /Ed. {J. L. Edwards} 4/GH.31.1.40. HEATER COUPLINGS. ------------ Will you please pass an official order to the Leyland & Birmingham Rubbers Co. Ltd., for six heater couplings as instructed per attached letter. Rm {William Robotham - Chief Engineer} /Ed. {J. L. Edwards} | ||
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).