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 obtain one double pole double throw switch from the G.E.Co. catalogue.
| Identifier | ExFiles\Box 63\1\ scan0259 | |
| Date | 3rd December 1932 | |
| X6149 Roy.{Sir Henry Royce} from Hs{Lord Ernest Hives - Chair}/Wst. Hs{Lord Ernest Hives - Chair}/Wst.3/ADS.12.32. Will you please obtain for us to Order No. 54733, one double pole double throw switch from the G.E.Co. catalogue No. B.C.X.375. Hs{Lord Ernest Hives - Chair}/Wst. | ||