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).
Letter to H.M. Hobson Ltd. regarding the calibration of a K-S Telegauge for a 20 HP car, with a request for future modifications.
| Identifier | ExFiles\Box 44\2\ Scan055 | |
| Date | 9th March 1927 | |
| CERTIFICATE OF INSPECTION BY A.I.D. ROLLS-ROYCE ENGINES AND SPARES. X4038 Expl: Dept: Hs{Lord Ernest Hives - Chair}/Rml/LG. 9th. Mar. 1927. Messrs. H.M. Hobson Ltd., 27-29 Vauxhall Bridge Rd., London S.W.1. Dear Sirs, re. K-S TELEGAUGE. Herewith actual calibration of gauge which you supplied for a 20 HP. car. We should be obliged if you would modify future masks accordingly. Yours faithfully, [Attached Diagram Text] 9-3-27 HOBSON KS TELEGAUGE (10 GIII) GALLONS ACTUAL LEVEL OF LIQUID SCALE MARKINGS [Scale shown from 0 to 14 in increments of 2] | ||