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 order various Air Ministry cables from British Insulated cables, Ltd.
| Identifier | ExFiles\Box 61\1\ scan0257 | |
| Date | 1st October 1935 | |
| 6110 Roy.{Sir Henry Royce} From Hs{Lord Ernest Hives - Chair}/Wst. Hs{Lord Ernest Hives - Chair}/Wst.7/MA.1.10.35. Please order for us from the British Insulated cables, Ltd., the following Air Ministry cables - 200 ft. Uniflex 64 50ft. Quadragen T.R.S.No.2 300 ft. Unicel 19. 150 ft. Unicel 4. Order No.54200. Hs{Lord Ernest Hives - Chair}/Wst. | ||