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).
Three figures illustrating the design and geometry of a leaf spring suspension system.
| Identifier | ExFiles\Box 153\1\ scan0070 | |
| Date | 23th September 1937 guessed | |
| 3/8 l e/2 A B C a FIG. 6. G R FIG 7 FIG 8 | ||