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).
Request to create a printed blackboard for No. 30 Test Bed.
| Identifier | ExFiles\Box 143\1\ scan0165 | |
| Date | 1st May 1936 | |
| X1209 To EJJ/JV. Hs{Lord Ernest Hives - Chair}/CTS.{C. Trot Salt - Carburation}4/JH.1.5.36. No. 30 Test Bed. Will you please have a black board made as per attached sketch, with necessary printing and lining in white as shown. Hs{Lord Ernest Hives - Chair}/C.T.Salt. | ||