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 from H.M. Hobson, Ltd. requesting information regarding the air replacement method for a gauge tank unit.
| Identifier | ExFiles\Box 44\4\ Scan113 | |
| Date | 13th March 1930 | |
| Messrs.Rolls-Royce,Ltd., Date 13.3.30. Page 3 will make enquiries during that time, and hopes to give you a full reply very shortly. Meanwhile it would considerably assist us if you could give us indications as to the method of air replacement employed in the tank unit of the gauge which you mention. Assuring you at all times of our best attention, We remain, dear Sirs, Yours faithfully, H.M.HOBSON,Ltd., T.P.Searight Joint Managing Director. | ||