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).
Return of a Bin-Aural instrument found to be of no use.
| Identifier | ExFiles\Box 155\3\ scan0048 | |
| Date | 17th February 1936 | |
| To G/Cam. X1325 Hs{Lord Ernest Hives - Chair}/Smth.2/JH.17.2.36. Re G/Cam/CA.41/IL.14.2.36. Please be informed that we have found the Bin-Aural instrument to be of no use to us and we are returning it today. Hs{Lord Ernest Hives - Chair}/Smth. | ||