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).
Request for two more modified Benton & Stone petrol filters for testing on experimental cars.
| Identifier | ExFiles\Box 44\1\ Scan247 | |
| Date | 27th October 1928 | |
| To ROY.{Sir Henry Royce} from Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} 4037 Hs{Lord Ernest Hives - Chair}/Rm{William Robotham - Chief Engineer}5/LG27.10.28. BENTON & STONE PETROL FILTER. As you know, we have been experimenting with these filters. Messrs. Benton & Stone have recently completed a filter which incorporated a number of modifications which we have found necessary and they have sent us one of these to try on 12-EX car. We require two more filters of the same type to run on experimental cars. Attached is a copy of a letter we have written to Messrs. B. & S. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||