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).
Sketch diagram illustrating the measurement of rear slip angle on a skid pan.
| Identifier | ExFiles\Box 158\1\ scan0218 | |
| Date | 8th April 1935 guessed | |
| SKETCH Nº I. EXTENSION ATTACHED TO RAMS HORN LEVER ON OFFSIDE STUB AXLE. STEEL CABLE POLE REAR SLIP ANGLE MEASUREMENT OF REAR SLIP ANGLE ON SKID PAN. | ||