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).
Request to issue an order for the calibration of two air speed indicators by Newton Bros.
| Identifier | ExFiles\Box 27\4\ Scan349 | |
| Date | 17th March 1933 | |
| 83035. To Roy{Sir Henry Royce}/MS. From Hs{Lord Ernest Hives - Chair}/Gib. c. to RHC{R. H. Coverley - Production Engineer}/EM. Hs{Lord Ernest Hives - Chair}/Gib.1/MJ.17.3.33. Will you please issue an order covering the calibration of two air speed indicators by Newton Bros., Electrical Engineers, Alfreton Road, Derby. Hs{Lord Ernest Hives - Chair}/T.A.Gibson. | ||