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).
Product leaflet for the MEG Insulation Tester by Evershed & Vignoles.
| Identifier | ExFiles\Box 165\3\ img036 | |
| Date | 1st October 1922 | |
| VAJS 86033 THE MEG INSULATION TESTER Registered Design No. 690326 Patents Pending The new production of the makers of the MEGGER TESTING SETS EVERSHED & VIGNOLES LIMITED ACTON LANE WORKS, CHISWICK LONDON, W.4 Telegrams: "DOROTHEA, CHISK, LONDON" Telephone: CHISWICK 1370 (2 lines) Codes, A.B.C. 5th Edition Beama Bentley's Engineering, 2nd Edition Marconi International Western Union Universal Edition " " 5-letter List No. 154. Oct. 1922 | ||