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).
Approval of a lightened Dunlop jack for Bentley vehicles to be produced by Dunlops.
| Identifier | ExFiles\Box 139\2\ scan0285 | |
| Date | 14th June 1935 | |
| W/S - Cx.{Major Len W. Cox - Advertising Manager} X1166 Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}12/KW.14.6.35. Lightened Dunlop Jack - Bentley. Replying to Cx.{Major Len W. Cox - Advertising Manager}3/KW.14.6.35, we have to-day finally approved of this Jack and are arranging for it to be produced by Dunlops. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||