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).
Scheme detailing the modification to the front bumper bracket for attaching portable hydraulic jacks to Bentley 3 and 50 models.
| Identifier | ExFiles\Box 118\3\ scan0138 | |
| Date | 1st July 1938 | |
| BY/NS.{Norman Scott} c. Rm.{William Robotham - Chief Engineer} 1023 DA.{Bernard Day - Chassis Design}13/G.1.7.38. BENTLEY 3 and 50. FRONT CROSSMEMBER. Please receive herewith the following scheme :- F.CD.749 Modification to Front Bumper Bracket. The above scheme shews the method of attaching the portable hydraulic jacks to the front bumper bracket modified, to prevent the car from running off the jacks when the wheel is clear of the ground. DA.{Bernard Day - Chassis Design} | ||