Clarifying figures from a report on lubricated vs. un-lubricated tests for Marles and Phantom steerings.
| Identifier | ExFiles\Box 28\2\ Scan013 | |
| Date | 9th March 1926 | |
| To DA. {Bernard Day - Chassis Design} from Hs {Lord Ernest Hives - Chair} /Rm. {William Robotham - Chief Engineer} Hs {Lord Ernest Hives - Chair} /Rm {William Robotham - Chief Engineer} 2/LG9. 3. 26. X4094 MARLES STEERING. With reference to DA {Bernard Day - Chassis Design} 2/M6.3.26. The figures at the bottom of page 2. in our report Hs {Lord Ernest Hives - Chair} /Rm {William Robotham - Chief Engineer} 1/LG16.2.26. refer to the mean of lubricated and un-lubricated tests for both the Phantom and Marles steerings. Hs {Lord Ernest Hives - Chair} /Rm. {William Robotham - Chief Engineer} | ||
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).