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).
Order for Vulture speedometer and tachometer instruments from the A.T. Speedometer Co.
| Identifier | ExFiles\Box 59\2\ Scan309 | |
| Date | 8th January 1939 | |
| SECRET. 6051 To Hs{Lord Ernest Hives - Chair}/S From EV.{Ivan Evernden - coachwork} Copy to Hy.{Tom Haldenby - Plant Engineer} Er Hs{Lord Ernest Hives - Chair}/West. EV{Ivan Evernden - coachwork}2/IH.S.1.S4. VULTURE SPEEDOMETER AND TACHOMETER. ---------------- You will see from the copy of the letter to the A.T. Speedometer Co. that we have ordered these instruments. They wish to receive from us particulars of the drive ends, and also the cable lengths. Unless we hear from you to the contrary, we are making no dial contraction to allow for wheel spin, etc. Could you let me know these details by return? EV.{Ivan Evernden - coachwork} ENCL: | ||