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).
Requesting the procurement of three steel 'Invara' rods.
| Identifier | ExFiles\Box 154a\1\ scan0033 | |
| Date | 14th February 1922 | |
| X3407 Wd.{Mr Wood/Mr Whitehead} from Hs.{Lord Ernest Hives - Chair} Hs{Lord Ernest Hives - Chair}4/LG14.2.22. X2048 X1775 X3407 We attach herewith copy of a memo. from R.{Sir Henry Royce} ref. Rl/M6.2.22. Will you please obtain 3 steel "Invara" rods. We are attending to the parts mentioned in the first paragraph. Hs.{Lord Ernest Hives - Chair} | ||