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 resistance wire for the Experimental Department.
| Identifier | ExFiles\Box 63\1\ scan0102 | |
| Date | 9th April 1919 | |
| To O.O. from EFC. EFC2/AT9.4.19. X.3035.-RE RESISTANCE WIRE. Will you kindly order up from The Concordia Electric Co., or from the Electric Wire Co., 1 lb of No.18 S.W.G. (.048") bare German silver wire for the Exptl. Dept. and oblige. EFC. | ||